Main regions of activity to and from Antarctic ecoregions
gateway_region_results <- gateway_region_importance(list_of_eco_networks = ecoregion_networks, output_nodes = TRUE)
gateway_region_results$all
| ecoregion | province | realm | strength_out | strength_in | lat_zone | n_voyages | n_ships | total_time | median_time | mean_time |
|---|---|---|---|---|---|---|---|---|---|---|
| South Shetland Islands | Scotia Sea | Southern Ocean | 2702 | 2708 | Polar | 2580 | 141 | 644148900 | 108120 | 249670.1 |
| Antarctic Peninsula | Scotia Sea | Southern Ocean | 1993 | 2000 | Polar | 1967 | 114 | 867381660 | 320940 | 440966.8 |
| Channels and Fjords of Southern Chile | Magellanic | Temperate South America | 1128 | 1210 | Temperate | 1582 | 123 | 1377201300 | 97380 | 1346237.8 |
| Malvinas/Falklands | Magellanic | Temperate South America | 393 | 280 | Temperate | 724 | 101 | 454577940 | 44940 | 828010.8 |
| South Georgia | Scotia Sea | Southern Ocean | 351 | 352 | Polar | 348 | 53 | 10956780 | 27450 | 124508.9 |
| South Orkney Islands | Scotia Sea | Southern Ocean | 188 | 191 | Polar | 175 | 51 | 137039040 | 176160 | 783080.2 |
| East Antarctic Wilkes Land | Continental High Antarctic | Southern Ocean | 129 | 125 | Polar | 125 | 33 | 215794800 | 890700 | 1726358.4 |
| Ross Sea | Continental High Antarctic | Southern Ocean | 105 | 94 | Polar | 102 | 36 | 119878080 | 852030 | 1175275.3 |
| Rio de la Plata | Warm Temperate Southwestern Atlantic | Temperate South America | 80 | 83 | Temperate | 590 | 113 | 1162411380 | 245580 | 2184983.8 |
| Amundsen/Bellingshausen Sea | Continental High Antarctic | Southern Ocean | 64 | 67 | Polar | 69 | 34 | 97986300 | 462360 | 1420091.3 |
| East Antarctic Dronning Maud Land | Continental High Antarctic | Southern Ocean | 57 | 58 | Polar | 59 | 17 | 159609360 | 901800 | 2705243.4 |
| Namaqua | Benguela | Temperate Southern Africa | 53 | 49 | Temperate | 186 | 55 | 528610620 | 405000 | 3547722.3 |
| Bassian | Southeast Australian Shelf | Temperate Australasia | 52 | 48 | Temperate | 94 | 24 | 227862360 | 498420 | 2998188.9 |
| Weddell Sea | Continental High Antarctic | Southern Ocean | 46 | 43 | Polar | 39 | 13 | 54267300 | 1276380 | 1391469.2 |
| Central New Zealand | Southern New Zealand | Temperate Australasia | 36 | 49 | Temperate | 153 | 40 | 306939900 | 440550 | 3009214.7 |
| Peter the First Island | Subantarctic Islands | Southern Ocean | 29 | 30 | Polar | 25 | 17 | 3031920 | 64140 | 121276.8 |
| East Antarctic Enderby Land | Continental High Antarctic | Southern Ocean | 27 | 28 | Polar | 27 | 7 | 31204380 | 78360 | 1155717.8 |
| South New Zealand | Southern New Zealand | Temperate Australasia | 19 | 17 | Temperate | 51 | 17 | 32668740 | 121980 | 796798.5 |
| North Sea | Northern European Seas | Temperate Northern Atlantic | 17 | 14 | Temperate | 995 | 91 | 738240000 | 309510 | 971368.4 |
| East China Sea | Warm Temperate Northwest Pacific | Temperate Northern Pacific | 15 | 13 | Temperate | 661 | 68 | 941725140 | 121680 | 1640636.1 |
| Leeuwin | Southwest Australian Shelf | Temperate Australasia | 15 | 8 | Temperate | 43 | 19 | 20524500 | 406890 | 570125.0 |
| South Sandwich Islands | Scotia Sea | Southern Ocean | 11 | 11 | Polar | 10 | 8 | 924180 | 59700 | 92418.0 |
| Uruguay-Buenos Aires Shelf | Warm Temperate Southwestern Atlantic | Temperate South America | 9 | 24 | Temperate | 198 | 40 | 85992240 | 106380 | 632295.9 |
| Azores Canaries Madeira | Lusitanian | Temperate Northern Atlantic | 7 | 8 | Temperate | 319 | 82 | 240361440 | 122340 | 837496.3 |
| Araucanian | Warm Temperate Southeastern Pacific | Temperate South America | 6 | 2 | Temperate | 71 | 34 | 75830040 | 149160 | 1648479.1 |
| Fiji Islands | Tropical Southwestern Pacific | Central Indo-Pacific | 6 | 1 | Tropical | 31 | 20 | 16919820 | 112080 | 676792.8 |
| Mascarene Islands | Western Indian Ocean | Western Indo-Pacific | 5 | 19 | Tropical | 70 | 37 | 151764480 | 92190 | 2529408.0 |
| North Patagonian Gulfs | Magellanic | Temperate South America | 5 | 7 | Temperate | 80 | 29 | 4215780 | 45360 | 156140.0 |
| Sunda Shelf/Java Sea | Sunda Shelf | Central Indo-Pacific | 5 | 4 | Tropical | 42 | 17 | 4164120 | 85620 | 160158.5 |
| Central Peru | Warm Temperate Southeastern Pacific | Temperate South America | 5 | 2 | Temperate | 92 | 34 | 107904480 | 221340 | 1686007.5 |
| Malacca Strait | Sunda Shelf | Central Indo-Pacific | 5 | 2 | Tropical | 236 | 49 | 48070020 | 61560 | 223581.5 |
| Baltic Sea | Northern European Seas | Temperate Northern Atlantic | 3 | 3 | Temperate | 239 | 58 | 379748880 | 754320 | 1741967.3 |
| Sea of Japan/East Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 3 | 3 | Temperate | 286 | 46 | 415797000 | 250650 | 1704086.1 |
| Manning-Hawkesbury | East Central Australian Shelf | Temperate Australasia | 3 | 1 | Temperate | 45 | 18 | 14886960 | 196440 | 363096.6 |
| Southern China | South China Sea | Central Indo-Pacific | 3 | 1 | Tropical | 152 | 30 | 139400700 | 265140 | 1032597.8 |
| Southwestern Caribbean | Tropical Northwestern Atlantic | Tropical Atlantic | 2 | 2 | Tropical | 278 | 65 | 29972160 | 175920 | 218774.9 |
| Eastern India | Bay of Bengal | Western Indo-Pacific | 2 | 1 | Tropical | 19 | 10 | 3420900 | 213150 | 427612.5 |
| Gulf of Guinea Central | Gulf of Guinea | Tropical Atlantic | 2 | 1 | Tropical | 125 | 30 | 287585280 | 1763790 | 2934543.7 |
| Rio Grande | Warm Temperate Southwestern Atlantic | Temperate South America | 2 | 1 | Temperate | 50 | 21 | 8917440 | 132090 | 247706.7 |
| Southeastern Brazil | Warm Temperate Southwestern Atlantic | Temperate South America | 1 | 5 | Temperate | 138 | 55 | 175294140 | 321270 | 1460784.5 |
| Central Chile | Warm Temperate Southeastern Pacific | Temperate South America | 1 | 3 | Temperate | 151 | 42 | 143950620 | 192180 | 1219920.5 |
| New Caledonia | Tropical Southwestern Pacific | Central Indo-Pacific | 1 | 1 | Tropical | 26 | 18 | 20368200 | 141780 | 1018410.0 |
| Southern Norway | Northern European Seas | Temperate Northern Atlantic | 1 | 1 | Temperate | 294 | 45 | 73604280 | 232440 | 307967.7 |
| Easter Island | Easter Island | Eastern Indo-Pacific | 1 | 0 | Tropical | 42 | 17 | 28156920 | 892350 | 1173205.0 |
| Gulf of Aden | Red Sea and Gulf of Aden | Western Indo-Pacific | 1 | 0 | Tropical | 19 | 12 | 2419320 | 431040 | 483864.0 |
| Gulf of Guinea South | Gulf of Guinea | Tropical Atlantic | 1 | 0 | Tropical | 39 | 15 | 22084920 | 525600 | 761549.0 |
| Sahelian Upwelling | West African Transition | Tropical Atlantic | 1 | 0 | Tropical | 23 | 17 | 2185440 | 129510 | 136590.0 |
| Cape Verde | West African Transition | Tropical Atlantic | 0 | 3 | Tropical | 99 | 38 | 23133720 | 36390 | 350510.9 |
| Yellow Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 0 | 3 | Temperate | 213 | 41 | 108369180 | 315720 | 619252.5 |
| Celtic Seas | Northern European Seas | Temperate Northern Atlantic | 0 | 2 | Temperate | 329 | 55 | 150705720 | 257550 | 519674.9 |
| Society Islands | Southeast Polynesia | Eastern Indo-Pacific | 0 | 2 | Tropical | 54 | 29 | 90202560 | 1127940 | 2733410.9 |
| St. Helena and Ascension Islands | St. Helena and Ascension Islands | Tropical Atlantic | 0 | 2 | Tropical | 9 | 5 | 1605600 | 190800 | 229371.4 |
| Central Kuroshio Current | Warm Temperate Northwest Pacific | Temperate Northern Pacific | 0 | 1 | Temperate | 410 | 37 | 491371200 | 201000 | 1303371.9 |
| Chiloense | Magellanic | Temperate South America | 0 | 1 | Temperate | 183 | 42 | 63988560 | 43800 | 809981.8 |
| Eastern Brazil | Tropical Southwestern Atlantic | Tropical Atlantic | 0 | 1 | Tropical | 48 | 28 | 6126300 | 55920 | 161218.4 |
| Guayaquil | Tropical East Pacific | Tropical Eastern Pacific | 0 | 1 | Tropical | 81 | 31 | 18927960 | 60480 | 282506.9 |
| Houtman | West Central Australian Shelf | Temperate Australasia | 0 | 1 | Temperate | 7 | 4 | 275400 | 37050 | 68850.0 |
| Natal | Agulhas | Temperate Southern Africa | 0 | 1 | Temperate | 71 | 32 | 44340960 | 245520 | 703824.8 |
| Puget Trough/Georgia Basin | Cold Temperate Northeast Pacific | Temperate Northern Pacific | 0 | 1 | Temperate | 204 | 26 | 131918820 | 40470 | 709241.0 |
| Northern Norway and Finnmark | Northern European Seas | Temperate Northern Atlantic | 0 | 1 | Temperate | 302 | 42 | 178087140 | 474240 | 662034.0 |
| Alboran Sea | Mediterranean Sea | Temperate Northern Atlantic | 0 | 1 | Temperate | 287 | 60 | 70468380 | 111420 | 310433.4 |
ecoregion_networks$all %>%
activate(nodes) %>%
filter(realm == "Southern Ocean") %>%
as_tibble() %>%
summarise(total_voyages = sum(n_voyages))
## # A tibble: 1 × 1
## total_voyages
## <dbl>
## 1 5526
ecoregion_networks$all %>%
activate(nodes) %>%
filter(ecoregion == "South Shetland Islands" | ecoregion == "Antarctic Peninsula") %>%
as_tibble() %>%
summarise(total_voyages = sum(n_voyages))
## # A tibble: 1 × 1
## total_voyages
## <dbl>
## 1 4547
4547/5562
## [1] 0.8175117
fishing
gateway_region_results$fishing
| ecoregion | province | realm | strength_out | strength_in | lat_zone | n_voyages | n_ships | total_time | median_time | mean_time |
|---|---|---|---|---|---|---|---|---|---|---|
| South Shetland Islands | Scotia Sea | Southern Ocean | 360 | 361 | Polar | 357 | 21 | 123805800 | 151200 | 346794.96 |
| Antarctic Peninsula | Scotia Sea | Southern Ocean | 308 | 307 | Polar | 302 | 20 | 280811880 | 662520 | 929840.66 |
| Channels and Fjords of Southern Chile | Magellanic | Temperate South America | 57 | 49 | Temperate | 105 | 24 | 942209880 | 6178860 | 10586627.87 |
| South Orkney Islands | Scotia Sea | Southern Ocean | 47 | 50 | Polar | 50 | 17 | 97005240 | 1111590 | 1940104.80 |
| Amundsen/Bellingshausen Sea | Continental High Antarctic | Southern Ocean | 40 | 41 | Polar | 42 | 20 | 83171940 | 634080 | 1980284.29 |
| Malvinas/Falklands | Magellanic | Temperate South America | 31 | 50 | Temperate | 100 | 24 | 260630220 | 258480 | 3429345.00 |
| South Georgia | Scotia Sea | Southern Ocean | 27 | 27 | Polar | 26 | 12 | 2172960 | 19500 | 724320.00 |
| Ross Sea | Continental High Antarctic | Southern Ocean | 27 | 19 | Polar | 24 | 12 | 23550780 | 795630 | 981282.50 |
| Rio de la Plata | Warm Temperate Southwestern Atlantic | Temperate South America | 18 | 22 | Temperate | 63 | 24 | 662475960 | 3913680 | 11622385.26 |
| Namaqua | Benguela | Temperate Southern Africa | 16 | 8 | Temperate | 29 | 13 | 174880800 | 7629030 | 6726184.62 |
| Peter the First Island | Subantarctic Islands | Southern Ocean | 11 | 12 | Polar | 9 | 8 | 470760 | 46320 | 52306.67 |
| East Antarctic Wilkes Land | Continental High Antarctic | Southern Ocean | 11 | 10 | Polar | 10 | 5 | 28279560 | 2052180 | 2827956.00 |
| East China Sea | Warm Temperate Northwest Pacific | Temperate Northern Pacific | 8 | 13 | Temperate | 66 | 16 | 415792860 | 2103630 | 9038975.22 |
| Central New Zealand | Southern New Zealand | Temperate Australasia | 8 | 7 | Temperate | 35 | 9 | 161288820 | 4965540 | 7331310.00 |
| East Antarctic Dronning Maud Land | Continental High Antarctic | Southern Ocean | 7 | 7 | Polar | 10 | 3 | 73696680 | 866340 | 7369668.00 |
| Fiji Islands | Tropical Southwestern Pacific | Central Indo-Pacific | 6 | 1 | Tropical | 6 | 5 | 707760 | 141660 | 235920.00 |
| Central Peru | Warm Temperate Southeastern Pacific | Temperate South America | 5 | 1 | Temperate | 8 | 2 | 74883660 | 7436700 | 10697665.71 |
| Azores Canaries Madeira | Lusitanian | Temperate Northern Atlantic | 4 | 6 | Temperate | 10 | 6 | 65595240 | 5307900 | 6559524.00 |
| Araucanian | Warm Temperate Southeastern Pacific | Temperate South America | 3 | 2 | Temperate | 12 | 9 | 34886760 | 3974280 | 4983822.86 |
| Mascarene Islands | Western Indian Ocean | Western Indo-Pacific | 2 | 3 | Tropical | 10 | 5 | 135228300 | 120360 | 19318328.57 |
| Baltic Sea | Northern European Seas | Temperate Northern Atlantic | 2 | 2 | Temperate | 6 | 2 | 16880280 | 3446040 | 3376056.00 |
| East Antarctic Enderby Land | Continental High Antarctic | Southern Ocean | 2 | 2 | Polar | 2 | 1 | 119340 | 59670 | 59670.00 |
| South Sandwich Islands | Scotia Sea | Southern Ocean | 2 | 2 | Polar | 2 | 2 | 494940 | 247470 | 247470.00 |
| Southwestern Caribbean | Tropical Northwestern Atlantic | Tropical Atlantic | 2 | 2 | Tropical | 4 | 3 | NA | NA | NA |
| Malacca Strait | Sunda Shelf | Central Indo-Pacific | 2 | 0 | Tropical | 8 | 5 | 3652020 | 180000 | 608670.00 |
| Uruguay-Buenos Aires Shelf | Warm Temperate Southwestern Atlantic | Temperate South America | 1 | 2 | Temperate | 11 | 7 | 1132260 | 129120 | 226452.00 |
| Sea of Japan/East Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 1 | 1 | Temperate | 31 | 6 | 144457920 | 974010 | 5556073.85 |
| Weddell Sea | Continental High Antarctic | Southern Ocean | 1 | 1 | Polar | 1 | 1 | 1318620 | 1318620 | 1318620.00 |
| Sahelian Upwelling | West African Transition | Tropical Atlantic | 1 | 0 | Tropical | 3 | 2 | 245580 | 245580 | 245580.00 |
| Bassian | Southeast Australian Shelf | Temperate Australasia | 0 | 1 | Temperate | 6 | 2 | 1066680 | 201300 | 177780.00 |
| North Sea | Northern European Seas | Temperate Northern Atlantic | 0 | 1 | Temperate | 6 | 3 | 22982040 | 2554740 | 5745510.00 |
tourism
gateway_region_results$tourism
| ecoregion | province | realm | strength_out | strength_in | lat_zone | n_voyages | n_ships | total_time | median_time | mean_time |
|---|---|---|---|---|---|---|---|---|---|---|
| South Shetland Islands | Scotia Sea | Southern Ocean | 1793 | 1789 | Polar | 1686 | 52 | 219047460 | 82530 | 129921.39 |
| Antarctic Peninsula | Scotia Sea | Southern Ocean | 1362 | 1368 | Polar | 1349 | 55 | 427299000 | 306660 | 316752.41 |
| Channels and Fjords of Southern Chile | Magellanic | Temperate South America | 874 | 966 | Temperate | 1196 | 55 | 104085900 | 79260 | 143171.80 |
| South Georgia | Scotia Sea | Southern Ocean | 285 | 287 | Polar | 287 | 32 | 5511120 | 27450 | 74474.59 |
| Malvinas/Falklands | Magellanic | Temperate South America | 263 | 136 | Temperate | 388 | 46 | 20597760 | 32820 | 67093.68 |
| South Orkney Islands | Scotia Sea | Southern Ocean | 63 | 62 | Polar | 50 | 17 | 3841200 | 64470 | 76824.00 |
| Ross Sea | Continental High Antarctic | Southern Ocean | 25 | 25 | Polar | 24 | 7 | 16047480 | 705930 | 668645.00 |
| East Antarctic Wilkes Land | Continental High Antarctic | Southern Ocean | 19 | 18 | Polar | 17 | 4 | 4034340 | 111420 | 237314.12 |
| South New Zealand | Southern New Zealand | Temperate Australasia | 19 | 17 | Temperate | 42 | 13 | 25035840 | 122520 | 715309.71 |
| Rio de la Plata | Warm Temperate Southwestern Atlantic | Temperate South America | 17 | 18 | Temperate | 209 | 38 | 61376220 | 186000 | 318011.50 |
| Uruguay-Buenos Aires Shelf | Warm Temperate Southwestern Atlantic | Temperate South America | 5 | 11 | Temperate | 20 | 8 | 1239420 | 85860 | 88530.00 |
| North Patagonian Gulfs | Magellanic | Temperate South America | 5 | 7 | Temperate | 66 | 20 | 2490780 | 42720 | 108294.78 |
| Peter the First Island | Subantarctic Islands | Southern Ocean | 5 | 5 | Polar | 4 | 2 | 852180 | 61200 | 213045.00 |
| Amundsen/Bellingshausen Sea | Continental High Antarctic | Southern Ocean | 3 | 3 | Polar | 3 | 1 | 996240 | 262440 | 332080.00 |
| Bassian | Southeast Australian Shelf | Temperate Australasia | 3 | 0 | Temperate | 19 | 10 | 5378460 | 268140 | 358564.00 |
| Southeastern Brazil | Warm Temperate Southwestern Atlantic | Temperate South America | 1 | 4 | Temperate | 67 | 26 | 16636200 | 204540 | 297075.00 |
| North Sea | Northern European Seas | Temperate Northern Atlantic | 1 | 2 | Temperate | 564 | 46 | 337975980 | 295710 | 737938.82 |
| Araucanian | Warm Temperate Southeastern Pacific | Temperate South America | 1 | 0 | Temperate | 26 | 11 | 5519340 | 47460 | 324667.06 |
| Namaqua | Benguela | Temperate Southern Africa | 0 | 10 | Temperate | 46 | 16 | 64499940 | 198390 | 1612498.50 |
| Central New Zealand | Southern New Zealand | Temperate Australasia | 0 | 8 | Temperate | 42 | 14 | 13079880 | 199650 | 544995.00 |
| Cape Verde | West African Transition | Tropical Atlantic | 0 | 3 | Tropical | 87 | 29 | 21883320 | 34140 | 377298.62 |
| St. Helena and Ascension Islands | St. Helena and Ascension Islands | Tropical Atlantic | 0 | 2 | Tropical | 8 | 4 | 972000 | 169200 | 162000.00 |
| Baltic Sea | Northern European Seas | Temperate Northern Atlantic | 0 | 1 | Temperate | 133 | 29 | 164949960 | 893790 | 1288671.56 |
| Chiloense | Magellanic | Temperate South America | 0 | 1 | Temperate | 138 | 28 | 18480300 | 40620 | 288754.69 |
| Society Islands | Southeast Polynesia | Eastern Indo-Pacific | 0 | 1 | Tropical | 41 | 19 | 83897460 | 1911600 | 3647715.65 |
research
gateway_region_results$research
| ecoregion | province | realm | strength_out | strength_in | lat_zone | n_voyages | n_ships | total_time | median_time | mean_time |
|---|---|---|---|---|---|---|---|---|---|---|
| South Shetland Islands | Scotia Sea | Southern Ocean | 361 | 367 | Polar | 350 | 22 | 155720580 | 180990 | 444915.94 |
| Antarctic Peninsula | Scotia Sea | Southern Ocean | 248 | 248 | Polar | 242 | 18 | 132280260 | 301350 | 546612.64 |
| Channels and Fjords of Southern Chile | Magellanic | Temperate South America | 160 | 159 | Temperate | 208 | 21 | 165702960 | 439950 | 1010383.90 |
| East Antarctic Wilkes Land | Continental High Antarctic | Southern Ocean | 91 | 90 | Polar | 89 | 20 | 145721400 | 940380 | 1637319.10 |
| Bassian | Southeast Australian Shelf | Temperate Australasia | 49 | 47 | Temperate | 69 | 12 | 221417220 | 728340 | 4025767.64 |
| Malvinas/Falklands | Magellanic | Temperate South America | 44 | 43 | Temperate | 60 | 4 | 42844020 | 518940 | 1071100.50 |
| Ross Sea | Continental High Antarctic | Southern Ocean | 43 | 42 | Polar | 43 | 11 | 58037400 | 1178220 | 1349706.98 |
| South Orkney Islands | Scotia Sea | Southern Ocean | 41 | 41 | Polar | 40 | 11 | 20687460 | 200460 | 517186.50 |
| Weddell Sea | Continental High Antarctic | Southern Ocean | 35 | 33 | Polar | 35 | 9 | 50564940 | 1323180 | 1444712.57 |
| Namaqua | Benguela | Temperate Southern Africa | 31 | 24 | Temperate | 80 | 12 | 243361500 | 524640 | 4424754.55 |
| East Antarctic Dronning Maud Land | Continental High Antarctic | Southern Ocean | 29 | 27 | Polar | 27 | 8 | 34264320 | 626160 | 1269048.89 |
| South Georgia | Scotia Sea | Southern Ocean | 26 | 25 | Polar | 26 | 7 | 637740 | 26580 | 91105.71 |
| Central New Zealand | Southern New Zealand | Temperate Australasia | 20 | 24 | Temperate | 44 | 10 | 124019940 | 518280 | 4593331.11 |
| Amundsen/Bellingshausen Sea | Continental High Antarctic | Southern Ocean | 20 | 22 | Polar | 23 | 12 | 13693860 | 274380 | 595385.22 |
| East Antarctic Enderby Land | Continental High Antarctic | Southern Ocean | 19 | 20 | Polar | 19 | 5 | 30759060 | 200820 | 1618897.89 |
| Leeuwin | Southwest Australian Shelf | Temperate Australasia | 15 | 8 | Temperate | 30 | 10 | 17065080 | 430440 | 632040.00 |
| Peter the First Island | Subantarctic Islands | Southern Ocean | 13 | 13 | Polar | 12 | 7 | 1708980 | 73410 | 142415.00 |
| South Sandwich Islands | Scotia Sea | Southern Ocean | 7 | 7 | Polar | 6 | 5 | 311700 | 48630 | 51950.00 |
| North Sea | Northern European Seas | Temperate Northern Atlantic | 5 | 4 | Temperate | 164 | 14 | 186691140 | 377520 | 1382897.33 |
| Rio de la Plata | Warm Temperate Southwestern Atlantic | Temperate South America | 3 | 9 | Temperate | 32 | 13 | 31691340 | 434280 | 1173753.33 |
| Mascarene Islands | Western Indian Ocean | Western Indo-Pacific | 3 | 3 | Tropical | 11 | 6 | 9554760 | 522120 | 1364965.71 |
| Manning-Hawkesbury | East Central Australian Shelf | Temperate Australasia | 3 | 1 | Temperate | 12 | 4 | 5303280 | 349140 | 482116.36 |
| Azores Canaries Madeira | Lusitanian | Temperate Northern Atlantic | 2 | 1 | Temperate | 45 | 9 | 34269960 | 105660 | 856749.00 |
| Rio Grande | Warm Temperate Southwestern Atlantic | Temperate South America | 2 | 0 | Temperate | 19 | 4 | 1995180 | 163020 | 153475.38 |
| New Caledonia | Tropical Southwestern Pacific | Central Indo-Pacific | 1 | 1 | Tropical | 6 | 4 | 10858560 | 427560 | 2171712.00 |
| Southern China | South China Sea | Central Indo-Pacific | 1 | 1 | Tropical | 16 | 3 | 85379160 | 6485700 | 6567627.69 |
| Southern Norway | Northern European Seas | Temperate Northern Atlantic | 1 | 1 | Temperate | 3 | 1 | 1073820 | 536910 | 536910.00 |
| Araucanian | Warm Temperate Southeastern Pacific | Temperate South America | 1 | 0 | Temperate | 22 | 5 | 33251520 | 1036320 | 2216768.00 |
| Easter Island | Easter Island | Eastern Indo-Pacific | 1 | 0 | Tropical | 4 | 2 | 1434780 | 717390 | 717390.00 |
| Gulf of Aden | Red Sea and Gulf of Aden | Western Indo-Pacific | 1 | 0 | Tropical | 3 | 2 | 19140 | 19140 | 19140.00 |
| Celtic Seas | Northern European Seas | Temperate Northern Atlantic | 0 | 2 | Temperate | 33 | 5 | 33336180 | 693870 | 1666809.00 |
| Central Chile | Warm Temperate Southeastern Pacific | Temperate South America | 0 | 2 | Temperate | 25 | 6 | 44997300 | 742080 | 2045331.82 |
| Sea of Japan/East Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 0 | 2 | Temperate | 33 | 4 | 7772040 | 188490 | 298924.62 |
| Uruguay-Buenos Aires Shelf | Warm Temperate Southwestern Atlantic | Temperate South America | 0 | 2 | Temperate | 9 | 6 | 487800 | 71610 | 121950.00 |
| Central Kuroshio Current | Warm Temperate Northwest Pacific | Temperate Northern Pacific | 0 | 1 | Temperate | 50 | 5 | 358746120 | 4846020 | 7632896.17 |
| Eastern Brazil | Tropical Southwestern Atlantic | Tropical Atlantic | 0 | 1 | Tropical | 4 | 3 | 2176620 | 1088310 | 1088310.00 |
| Puget Trough/Georgia Basin | Cold Temperate Northeast Pacific | Temperate Northern Pacific | 0 | 1 | Temperate | 11 | 4 | 68106540 | 3808140 | 6810654.00 |
| Society Islands | Southeast Polynesia | Eastern Indo-Pacific | 0 | 1 | Tropical | 11 | 8 | 6234840 | 486000 | 779355.00 |
| Southeastern Brazil | Warm Temperate Southwestern Atlantic | Temperate South America | 0 | 1 | Temperate | 15 | 5 | 130702140 | 13985940 | 10054010.77 |
| Yellow Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 0 | 1 | Temperate | 13 | 4 | 16371360 | 1410630 | 1637136.00 |
| Alboran Sea | Mediterranean Sea | Temperate Northern Atlantic | 0 | 1 | Temperate | 39 | 6 | 36765480 | 181080 | 1267775.17 |
supply
gateway_region_results$supply
| ecoregion | province | realm | strength_out | strength_in | lat_zone | n_voyages | n_ships | total_time | median_time | mean_time |
|---|---|---|---|---|---|---|---|---|---|---|
| South Shetland Islands | Scotia Sea | Southern Ocean | 178 | 180 | Polar | 176 | 43 | 139462560 | 416220 | 792400.91 |
| Antarctic Peninsula | Scotia Sea | Southern Ocean | 68 | 70 | Polar | 67 | 19 | 22706040 | 173340 | 338896.12 |
| Malvinas/Falklands | Magellanic | Temperate South America | 55 | 51 | Temperate | 176 | 27 | 130505940 | 266400 | 1035761.43 |
| Rio de la Plata | Warm Temperate Southwestern Atlantic | Temperate South America | 42 | 34 | Temperate | 284 | 36 | 401083140 | 264480 | 1585308.85 |
| South Orkney Islands | Scotia Sea | Southern Ocean | 37 | 38 | Polar | 35 | 6 | 15505140 | 247860 | 443004.00 |
| Channels and Fjords of Southern Chile | Magellanic | Temperate South America | 31 | 30 | Temperate | 65 | 21 | 159218820 | 921840 | 4422745.00 |
| South Georgia | Scotia Sea | Southern Ocean | 13 | 13 | Polar | 9 | 2 | 2634960 | 155370 | 658740.00 |
| Ross Sea | Continental High Antarctic | Southern Ocean | 10 | 8 | Polar | 10 | 5 | 22121520 | 1603170 | 2212152.00 |
| Central New Zealand | Southern New Zealand | Temperate Australasia | 8 | 10 | Temperate | 32 | 7 | 8551260 | 135900 | 294871.03 |
| East Antarctic Dronning Maud Land | Continental High Antarctic | Southern Ocean | 8 | 10 | Polar | 9 | 4 | 29157000 | 2763660 | 3239666.67 |
| East Antarctic Wilkes Land | Continental High Antarctic | Southern Ocean | 8 | 7 | Polar | 8 | 3 | 17070360 | 1661400 | 2133795.00 |
| East China Sea | Warm Temperate Northwest Pacific | Temperate Northern Pacific | 7 | 0 | Temperate | 442 | 33 | 400124280 | 103680 | 1023335.75 |
| Namaqua | Benguela | Temperate Southern Africa | 6 | 7 | Temperate | 31 | 14 | 45868380 | 395640 | 1638156.43 |
| East Antarctic Enderby Land | Continental High Antarctic | Southern Ocean | 6 | 6 | Polar | 6 | 1 | 325980 | 62370 | 54330.00 |
| Sunda Shelf/Java Sea | Sunda Shelf | Central Indo-Pacific | 5 | 4 | Tropical | 16 | 7 | 2066820 | 195900 | 258352.50 |
| North Sea | Northern European Seas | Temperate Northern Atlantic | 4 | 1 | Temperate | 237 | 24 | 153729960 | 339780 | 1004770.98 |
| Uruguay-Buenos Aires Shelf | Warm Temperate Southwestern Atlantic | Temperate South America | 3 | 9 | Temperate | 158 | 19 | 83132760 | 127920 | 735688.14 |
| Malacca Strait | Sunda Shelf | Central Indo-Pacific | 3 | 2 | Tropical | 161 | 30 | 27650820 | 58320 | 185575.97 |
| South Sandwich Islands | Scotia Sea | Southern Ocean | 2 | 2 | Polar | 2 | 1 | 117540 | 58770 | 58770.00 |
| Weddell Sea | Continental High Antarctic | Southern Ocean | 2 | 2 | Polar | 2 | 2 | 1188480 | 594240 | 594240.00 |
| Eastern India | Bay of Bengal | Western Indo-Pacific | 2 | 1 | Tropical | 12 | 6 | 3170520 | 465390 | 528420.00 |
| Sea of Japan/East Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 2 | 0 | Temperate | 122 | 23 | 66817260 | 263970 | 642473.65 |
| Southern China | South China Sea | Central Indo-Pacific | 2 | 0 | Tropical | 86 | 15 | 20766420 | 251520 | 273242.37 |
| Amundsen/Bellingshausen Sea | Continental High Antarctic | Southern Ocean | 1 | 1 | Polar | 1 | 1 | 124260 | 124260 | 124260.00 |
| Central Chile | Warm Temperate Southeastern Pacific | Temperate South America | 1 | 1 | Temperate | 27 | 6 | 85393560 | 2102280 | 3712763.48 |
| Araucanian | Warm Temperate Southeastern Pacific | Temperate South America | 1 | 0 | Temperate | 11 | 9 | 2172420 | 196860 | 310345.71 |
| Azores Canaries Madeira | Lusitanian | Temperate Northern Atlantic | 1 | 0 | Temperate | 91 | 21 | 42403980 | 93360 | 487402.07 |
| Baltic Sea | Northern European Seas | Temperate Northern Atlantic | 1 | 0 | Temperate | 71 | 20 | 33588000 | 252120 | 533142.86 |
| Gulf of Guinea South | Gulf of Guinea | Tropical Atlantic | 1 | 0 | Tropical | 34 | 12 | 21999600 | 579750 | 846138.46 |
| Mascarene Islands | Western Indian Ocean | Western Indo-Pacific | 0 | 13 | Tropical | 32 | 18 | 2075700 | 33240 | 71575.86 |
| Yellow Sea | Cold Temperate Northwest Pacific | Temperate Northern Pacific | 0 | 2 | Temperate | 188 | 29 | 85944060 | 306900 | 547414.39 |
| Central Peru | Warm Temperate Southeastern Pacific | Temperate South America | 0 | 1 | Temperate | 14 | 8 | 8917260 | 177120 | 1114657.50 |
| Guayaquil | Tropical East Pacific | Tropical Eastern Pacific | 0 | 1 | Tropical | 28 | 12 | 15855720 | 631680 | 689379.13 |
| Houtman | West Central Australian Shelf | Temperate Australasia | 0 | 1 | Temperate | 2 | 1 | 168960 | 168960 | 168960.00 |
| Natal | Agulhas | Temperate Southern Africa | 0 | 1 | Temperate | 27 | 16 | 11898960 | 181950 | 457652.31 |
| Rio Grande | Warm Temperate Southwestern Atlantic | Temperate South America | 0 | 1 | Temperate | 25 | 12 | 6801780 | 132570 | 340089.00 |
| Northern Norway and Finnmark | Northern European Seas | Temperate Northern Atlantic | 0 | 1 | Temperate | 44 | 4 | 63279120 | 585210 | 1581978.00 |
other
gateway_region_results$other
| ecoregion | province | realm | strength_out | strength_in | lat_zone | n_voyages | n_ships | total_time | median_time | mean_time |
|---|---|---|---|---|---|---|---|---|---|---|
| East Antarctic Dronning Maud Land | Continental High Antarctic | Southern Ocean | 13 | 14 | Polar | 13 | 2 | 22491360 | 929400 | 1730104.6 |
| South Shetland Islands | Scotia Sea | Southern Ocean | 10 | 11 | Polar | 11 | 3 | 6112500 | 299580 | 555681.8 |
| Weddell Sea | Continental High Antarctic | Southern Ocean | 8 | 7 | Polar | 1 | 1 | 1195260 | 1195260 | 1195260.0 |
| Antarctic Peninsula | Scotia Sea | Southern Ocean | 7 | 7 | Polar | 7 | 2 | 4284480 | 431520 | 612068.6 |
| North Sea | Northern European Seas | Temperate Northern Atlantic | 7 | 6 | Temperate | 24 | 4 | 36860880 | 3067800 | 3686088.0 |
| Channels and Fjords of Southern Chile | Magellanic | Temperate South America | 6 | 6 | Temperate | 8 | 2 | 5983740 | 644880 | 854820.0 |
| Gulf of Guinea Central | Gulf of Guinea | Tropical Atlantic | 2 | 1 | Tropical | 3 | 1 | 58645740 | 58645740 | 58645740.0 |
| Azores Canaries Madeira | Lusitanian | Temperate Northern Atlantic | 0 | 1 | Temperate | 2 | 2 | 2960100 | 1480050 | 1480050.0 |
How about the connections between ecoregions around the Southern Ocean?
Whem looking at all ships, by far the strongest connections are between the Antarctic Peninsula, the South Shetland Islands and the Channels and Fjords of Southern Chile, which combined account for 5344 voyages between regions. In comparison, the connections with the next highest amount were between South Georgia and the Malvinas/Falklands and from there to the South Shetland Islands and the Antarctic Peninsula, yet combined they only account for 798 voyages between regions. The highest ranked connection between regions that do not include the Antarctic Peninsula, South Shetland Islands, South Georgia, Malvinas/Falklands, Channels and Fjords of Southern Chile or South Orkney Islands is between Bassian (Tasmania, Australia) and East Antarctic Wilkes Land (a vast area of East Antarctica that has numerous research stations). Even so, this connection accounted for 95 voyages in both directions, equivalent to 6% of the 1547 between Southern Chile/South America and the South Shetland Islands
gateway_region_edge_results <- gateway_region_importance(list_of_eco_networks = ecoregion_networks, output_nodes = FALSE)
gateway_region_edge_results$all
| from | to | move | from_ecoregion | to_ecoregion | from_realm | to_realm | n_voyages | n_ships | n_trips | total_time | median_time | mean_time | n_time | internal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 127 | 6 | South Shetland Islands_Antarctic Peninsula | South Shetland Islands | Antarctic Peninsula | Southern Ocean | Southern Ocean | 1582 | 102 | 138 | 46181280 | 16320 | 29191.71 | 1582 | Within Antarctica |
| 6 | 127 | Antarctic Peninsula_South Shetland Islands | Antarctic Peninsula | South Shetland Islands | Southern Ocean | Southern Ocean | 1564 | 100 | 136 | 51024600 | 13920 | 32645.30 | 1563 | Within Antarctica |
| 127 | 28 | South Shetland Islands_Channels and Fjords of Southern Chile | South Shetland Islands | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 812 | 77 | 93 | 116547780 | 176760 | 223700.15 | 521 | To or from Antarctica |
| 28 | 127 | Channels and Fjords of Southern Chile_South Shetland Islands | Channels and Fjords of Southern Chile | South Shetland Islands | Temperate South America | Southern Ocean | 735 | 91 | 108 | 69126840 | 123990 | 142824.05 | 484 | To or from Antarctica |
| 6 | 28 | Antarctic Peninsula_Channels and Fjords of Southern Chile | Antarctic Peninsula | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 349 | 56 | 59 | 85680300 | 277830 | 303830.85 | 282 | To or from Antarctica |
| 28 | 6 | Channels and Fjords of Southern Chile_Antarctic Peninsula | Channels and Fjords of Southern Chile | Antarctic Peninsula | Temperate South America | Southern Ocean | 302 | 51 | 56 | 19070940 | 43320 | 87481.38 | 218 | To or from Antarctica |
| 77 | 122 | Malvinas/Falklands_South Georgia | Malvinas/Falklands | South Georgia | Temperate South America | Southern Ocean | 220 | 39 | 45 | 17261700 | 345420 | 401434.88 | 43 | To or from Antarctica |
| 127 | 77 | South Shetland Islands_Malvinas/Falklands | South Shetland Islands | Malvinas/Falklands | Southern Ocean | Temperate South America | 120 | 51 | 53 | 37179060 | 238740 | 375546.06 | 99 | To or from Antarctica |
| 77 | 127 | Malvinas/Falklands_South Shetland Islands | Malvinas/Falklands | South Shetland Islands | Temperate South America | Southern Ocean | 113 | 55 | 56 | 33127860 | 233880 | 394379.29 | 84 | To or from Antarctica |
| 122 | 127 | South Georgia_South Shetland Islands | South Georgia | South Shetland Islands | Southern Ocean | Southern Ocean | 107 | 29 | 29 | 7755360 | 237870 | 228098.82 | 34 | Within Antarctica |
| 122 | 77 | South Georgia_Malvinas/Falklands | South Georgia | Malvinas/Falklands | Southern Ocean | Temperate South America | 97 | 28 | 33 | 14190600 | 546660 | 788366.67 | 18 | To or from Antarctica |
| 125 | 127 | South Orkney Islands_South Shetland Islands | South Orkney Islands | South Shetland Islands | Southern Ocean | Southern Ocean | 89 | 38 | 47 | 7035360 | 28980 | 79048.99 | 89 | Within Antarctica |
| 36 | 14 | East Antarctic Wilkes Land_Bassian | East Antarctic Wilkes Land | Bassian | Southern Ocean | Temperate Australasia | 48 | 7 | 11 | 37505880 | 699630 | 852406.36 | 44 | To or from Antarctica |
| 14 | 36 | Bassian_East Antarctic Wilkes Land | Bassian | East Antarctic Wilkes Land | Temperate Australasia | Southern Ocean | 47 | 9 | 14 | 21954960 | 488790 | 548874.00 | 40 | To or from Antarctica |
| 122 | 6 | South Georgia_Antarctic Peninsula | South Georgia | Antarctic Peninsula | Southern Ocean | Southern Ocean | 45 | 19 | 20 | 3259620 | 173400 | 217308.00 | 15 | Within Antarctica |
| 127 | 108 | South Shetland Islands_Rio de la Plata | South Shetland Islands | Rio de la Plata | Southern Ocean | Temperate South America | 44 | 26 | 30 | 51888600 | 728250 | 1235442.86 | 42 | To or from Antarctica |
| 122 | 125 | South Georgia_South Orkney Islands | South Georgia | South Orkney Islands | Southern Ocean | Southern Ocean | 42 | 17 | 18 | 2305680 | 107460 | 256186.67 | 9 | Within Antarctica |
| 127 | 122 | South Shetland Islands_South Georgia | South Shetland Islands | South Georgia | Southern Ocean | Southern Ocean | 42 | 22 | 22 | 2227440 | 295890 | 371240.00 | 6 | Within Antarctica |
| 127 | 125 | South Shetland Islands_South Orkney Islands | South Shetland Islands | South Orkney Islands | Southern Ocean | Southern Ocean | 42 | 27 | 33 | 3109440 | 33150 | 74034.29 | 42 | Within Antarctica |
| 28 | 122 | Channels and Fjords of Southern Chile_South Georgia | Channels and Fjords of Southern Chile | South Georgia | Temperate South America | Southern Ocean | 40 | 19 | 20 | 5284500 | 476880 | 480409.09 | 11 | To or from Antarctica |
| 77 | 125 | Malvinas/Falklands_South Orkney Islands | Malvinas/Falklands | South Orkney Islands | Temperate South America | Southern Ocean | 34 | 12 | 12 | 10829700 | 290640 | 373437.93 | 29 | To or from Antarctica |
| 110 | 25 | Ross Sea_Central New Zealand | Ross Sea | Central New Zealand | Southern Ocean | Temperate Australasia | 33 | 13 | 17 | 33070380 | 795540 | 1066786.45 | 31 | To or from Antarctica |
| 108 | 127 | Rio de la Plata_South Shetland Islands | Rio de la Plata | South Shetland Islands | Temperate South America | Southern Ocean | 31 | 19 | 20 | 29856420 | 623430 | 995214.00 | 30 | To or from Antarctica |
| 125 | 77 | South Orkney Islands_Malvinas/Falklands | South Orkney Islands | Malvinas/Falklands | Southern Ocean | Temperate South America | 25 | 7 | 7 | 6010680 | 206580 | 333926.67 | 18 | To or from Antarctica |
| 6 | 77 | Antarctic Peninsula_Malvinas/Falklands | Antarctic Peninsula | Malvinas/Falklands | Southern Ocean | Temperate South America | 24 | 14 | 15 | 8866440 | 244500 | 521555.29 | 17 | To or from Antarctica |
| 110 | 36 | Ross Sea_East Antarctic Wilkes Land | Ross Sea | East Antarctic Wilkes Land | Southern Ocean | Southern Ocean | 24 | 11 | 11 | 5117160 | 28050 | 213215.00 | 24 | Within Antarctica |
| 36 | 110 | East Antarctic Wilkes Land_Ross Sea | East Antarctic Wilkes Land | Ross Sea | Southern Ocean | Southern Ocean | 23 | 14 | 18 | 8862120 | 113580 | 385309.57 | 23 | Within Antarctica |
| 25 | 110 | Central New Zealand_Ross Sea | Central New Zealand | Ross Sea | Temperate Australasia | Southern Ocean | 22 | 9 | 10 | 22046880 | 524790 | 1377930.00 | 16 | To or from Antarctica |
| 108 | 125 | Rio de la Plata_South Orkney Islands | Rio de la Plata | South Orkney Islands | Temperate South America | Southern Ocean | 22 | 10 | 12 | 9637980 | 486600 | 481899.00 | 20 | To or from Antarctica |
| 28 | 125 | Channels and Fjords of Southern Chile_South Orkney Islands | Channels and Fjords of Southern Chile | South Orkney Islands | Temperate South America | Southern Ocean | 19 | 13 | 13 | 7301040 | 371640 | 486736.00 | 15 | To or from Antarctica |
| 77 | 6 | Malvinas/Falklands_Antarctic Peninsula | Malvinas/Falklands | Antarctic Peninsula | Temperate South America | Southern Ocean | 18 | 10 | 10 | 1456380 | 82080 | 132398.18 | 11 | To or from Antarctica |
| 125 | 6 | South Orkney Islands_Antarctic Peninsula | South Orkney Islands | Antarctic Peninsula | Southern Ocean | Southern Ocean | 18 | 10 | 10 | 3985200 | 86640 | 221400.00 | 18 | Within Antarctica |
| 37 | 150 | East Antarctic Dronning Maud Land_Weddell Sea | East Antarctic Dronning Maud Land | Weddell Sea | Southern Ocean | Southern Ocean | 17 | 7 | 7 | 1658160 | 25440 | 97538.82 | 17 | Within Antarctica |
| 110 | 4 | Ross Sea_Amundsen/Bellingshausen Sea | Ross Sea | Amundsen/Bellingshausen Sea | Southern Ocean | Southern Ocean | 17 | 13 | 16 | 8110500 | 304920 | 477088.24 | 17 | Within Antarctica |
| 28 | 4 | Channels and Fjords of Southern Chile_Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Temperate South America | Southern Ocean | 16 | 9 | 12 | 38511660 | 1586790 | 2406978.75 | 16 | To or from Antarctica |
| 122 | 108 | South Georgia_Rio de la Plata | South Georgia | Rio de la Plata | Southern Ocean | Temperate South America | 16 | 7 | 7 | 3318060 | 520590 | 553010.00 | 6 | To or from Antarctica |
| 125 | 108 | South Orkney Islands_Rio de la Plata | South Orkney Islands | Rio de la Plata | Southern Ocean | Temperate South America | 16 | 6 | 8 | 19804080 | 682740 | 1320272.00 | 15 | To or from Antarctica |
| 127 | 146 | South Shetland Islands_Uruguay-Buenos Aires Shelf | South Shetland Islands | Uruguay-Buenos Aires Shelf | Southern Ocean | Temperate South America | 16 | 9 | 9 | 8653500 | 536400 | 576900.00 | 15 | To or from Antarctica |
| 4 | 28 | Amundsen/Bellingshausen Sea_Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 15 | 9 | 13 | 16407720 | 945090 | 1171980.00 | 14 | To or from Antarctica |
| 4 | 106 | Amundsen/Bellingshausen Sea_Peter the First Island | Amundsen/Bellingshausen Sea | Peter the First Island | Southern Ocean | Southern Ocean | 15 | 12 | 13 | 1952100 | 34200 | 130140.00 | 15 | Within Antarctica |
| 84 | 37 | Namaqua_East Antarctic Dronning Maud Land | Namaqua | East Antarctic Dronning Maud Land | Temperate Southern Africa | Southern Ocean | 15 | 6 | 6 | 8904900 | 569400 | 684992.31 | 13 | To or from Antarctica |
| 122 | 84 | South Georgia_Namaqua | South Georgia | Namaqua | Southern Ocean | Temperate Southern Africa | 14 | 8 | 8 | 4569180 | 1118700 | 1523060.00 | 3 | To or from Antarctica |
| 136 | 110 | South New Zealand_Ross Sea | South New Zealand | Ross Sea | Temperate Australasia | Southern Ocean | 14 | 4 | 6 | 8266140 | 679320 | 635856.92 | 13 | To or from Antarctica |
| 36 | 35 | East Antarctic Wilkes Land_East Antarctic Enderby Land | East Antarctic Wilkes Land | East Antarctic Enderby Land | Southern Ocean | Southern Ocean | 13 | 6 | 7 | 1157040 | 22380 | 89003.08 | 13 | Within Antarctica |
| 125 | 122 | South Orkney Islands_South Georgia | South Orkney Islands | South Georgia | Southern Ocean | Southern Ocean | 13 | 10 | 10 | 851820 | 217680 | 212955.00 | 4 | Within Antarctica |
| 127 | 82 | South Shetland Islands_Mascarene Islands | South Shetland Islands | Mascarene Islands | Southern Ocean | Western Indo-Pacific | 13 | 10 | 11 | 24031560 | 1656900 | 1848581.54 | 13 | To or from Antarctica |
| 6 | 122 | Antarctic Peninsula_South Georgia | Antarctic Peninsula | South Georgia | Southern Ocean | Southern Ocean | 12 | 9 | 9 | 3858000 | 466020 | 643000.00 | 6 | Within Antarctica |
| 84 | 150 | Namaqua_Weddell Sea | Namaqua | Weddell Sea | Temperate Southern Africa | Southern Ocean | 12 | 4 | 4 | 8596560 | 776730 | 859656.00 | 10 | To or from Antarctica |
| 108 | 122 | Rio de la Plata_South Georgia | Rio de la Plata | South Georgia | Temperate South America | Southern Ocean | 12 | 6 | 6 | 2491320 | 453360 | 622830.00 | 4 | To or from Antarctica |
| 122 | 28 | South Georgia_Channels and Fjords of Southern Chile | South Georgia | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 12 | 11 | 11 | 739740 | 369870 | 369870.00 | 2 | To or from Antarctica |
| 150 | 37 | Weddell Sea_East Antarctic Dronning Maud Land | Weddell Sea | East Antarctic Dronning Maud Land | Southern Ocean | Southern Ocean | 12 | 5 | 5 | 3198420 | 95130 | 266535.00 | 12 | Within Antarctica |
| 37 | 84 | East Antarctic Dronning Maud Land_Namaqua | East Antarctic Dronning Maud Land | Namaqua | Southern Ocean | Temperate Southern Africa | 11 | 5 | 7 | 11641260 | 623160 | 1164126.00 | 10 | To or from Antarctica |
| 35 | 36 | East Antarctic Enderby Land_East Antarctic Wilkes Land | East Antarctic Enderby Land | East Antarctic Wilkes Land | Southern Ocean | Southern Ocean | 11 | 5 | 7 | 1115220 | 57960 | 101383.64 | 11 | Within Antarctica |
| 125 | 28 | South Orkney Islands_Channels and Fjords of Southern Chile | South Orkney Islands | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 11 | 9 | 9 | 8350680 | 581580 | 835068.00 | 10 | To or from Antarctica |
| 37 | 35 | East Antarctic Dronning Maud Land_East Antarctic Enderby Land | East Antarctic Dronning Maud Land | East Antarctic Enderby Land | Southern Ocean | Southern Ocean | 10 | 5 | 7 | 1230120 | 16290 | 123012.00 | 10 | Within Antarctica |
| 36 | 25 | East Antarctic Wilkes Land_Central New Zealand | East Antarctic Wilkes Land | Central New Zealand | Southern Ocean | Temperate Australasia | 10 | 5 | 5 | 9470520 | 872430 | 947052.00 | 10 | To or from Antarctica |
| 165 | 37 | North Sea_East Antarctic Dronning Maud Land | North Sea | East Antarctic Dronning Maud Land | Temperate Northern Atlantic | Southern Ocean | 10 | 5 | 6 | -21167820 | -365220 | -2645977.50 | 8 | To or from Antarctica |
| 150 | 84 | Weddell Sea_Namaqua | Weddell Sea | Namaqua | Southern Ocean | Temperate Southern Africa | 10 | 5 | 5 | 9320040 | 848880 | 932004.00 | 10 | To or from Antarctica |
| 4 | 6 | Amundsen/Bellingshausen Sea_Antarctic Peninsula | Amundsen/Bellingshausen Sea | Antarctic Peninsula | Southern Ocean | Southern Ocean | 9 | 5 | 6 | 458580 | 20940 | 50953.33 | 9 | Within Antarctica |
| 6 | 4 | Antarctic Peninsula_Amundsen/Bellingshausen Sea | Antarctic Peninsula | Amundsen/Bellingshausen Sea | Southern Ocean | Southern Ocean | 9 | 7 | 7 | 5477100 | 20880 | 608566.67 | 9 | Within Antarctica |
| 6 | 125 | Antarctic Peninsula_South Orkney Islands | Antarctic Peninsula | South Orkney Islands | Southern Ocean | Southern Ocean | 9 | 7 | 7 | 1697940 | 126420 | 188660.00 | 9 | Within Antarctica |
| 71 | 36 | Leeuwin_East Antarctic Wilkes Land | Leeuwin | East Antarctic Wilkes Land | Temperate Australasia | Southern Ocean | 9 | 5 | 5 | 5887680 | 744000 | 654186.67 | 9 | To or from Antarctica |
| 84 | 127 | Namaqua_South Shetland Islands | Namaqua | South Shetland Islands | Temperate Southern Africa | Southern Ocean | 9 | 6 | 7 | 16478940 | 1879500 | 2059867.50 | 8 | To or from Antarctica |
| 110 | 136 | Ross Sea_South New Zealand | Ross Sea | South New Zealand | Southern Ocean | Temperate Australasia | 9 | 6 | 6 | 7677420 | 750060 | 853046.67 | 9 | To or from Antarctica |
| 28 | 110 | Channels and Fjords of Southern Chile_Ross Sea | Channels and Fjords of Southern Chile | Ross Sea | Temperate South America | Southern Ocean | 8 | 5 | 7 | 33446340 | 4840860 | 4180792.50 | 8 | To or from Antarctica |
| 35 | 37 | East Antarctic Enderby Land_East Antarctic Dronning Maud Land | East Antarctic Enderby Land | East Antarctic Dronning Maud Land | Southern Ocean | Southern Ocean | 8 | 4 | 5 | 246360 | 18450 | 30795.00 | 8 | Within Antarctica |
| 36 | 136 | East Antarctic Wilkes Land_South New Zealand | East Antarctic Wilkes Land | South New Zealand | Southern Ocean | Temperate Australasia | 8 | 3 | 5 | 5532240 | 674850 | 691530.00 | 8 | To or from Antarctica |
| 38 | 127 | East China Sea_South Shetland Islands | East China Sea | South Shetland Islands | Temperate Northern Pacific | Southern Ocean | 8 | 8 | 8 | 15621540 | 2376120 | 2603590.00 | 6 | To or from Antarctica |
| 108 | 6 | Rio de la Plata_Antarctic Peninsula | Rio de la Plata | Antarctic Peninsula | Temperate South America | Southern Ocean | 8 | 5 | 5 | 3691380 | 444870 | 461422.50 | 8 | To or from Antarctica |
| 146 | 127 | Uruguay-Buenos Aires Shelf_South Shetland Islands | Uruguay-Buenos Aires Shelf | South Shetland Islands | Temperate South America | Southern Ocean | 8 | 4 | 4 | 2430420 | 451200 | 486084.00 | 5 | To or from Antarctica |
| 25 | 36 | Central New Zealand_East Antarctic Wilkes Land | Central New Zealand | East Antarctic Wilkes Land | Temperate Australasia | Southern Ocean | 7 | 5 | 5 | 2938320 | 547080 | 587664.00 | 5 | To or from Antarctica |
| 37 | 165 | East Antarctic Dronning Maud Land_North Sea | East Antarctic Dronning Maud Land | North Sea | Southern Ocean | Temperate Northern Atlantic | 7 | 2 | 3 | 1983780 | 991890 | 991890.00 | 2 | To or from Antarctica |
| 36 | 71 | East Antarctic Wilkes Land_Leeuwin | East Antarctic Wilkes Land | Leeuwin | Southern Ocean | Temperate Australasia | 7 | 4 | 6 | 8698080 | 1114920 | 1242582.86 | 7 | To or from Antarctica |
| 106 | 4 | Peter the First Island_Amundsen/Bellingshausen Sea | Peter the First Island | Amundsen/Bellingshausen Sea | Southern Ocean | Southern Ocean | 7 | 5 | 6 | 1922700 | 15240 | 274671.43 | 7 | Within Antarctica |
| 106 | 6 | Peter the First Island_Antarctic Peninsula | Peter the First Island | Antarctic Peninsula | Southern Ocean | Southern Ocean | 7 | 6 | 6 | 881520 | 117900 | 125931.43 | 7 | Within Antarctica |
| 150 | 125 | Weddell Sea_South Orkney Islands | Weddell Sea | South Orkney Islands | Southern Ocean | Southern Ocean | 7 | 3 | 3 | 2901720 | 283920 | 414531.43 | 7 | Within Antarctica |
| 4 | 77 | Amundsen/Bellingshausen Sea_Malvinas/Falklands | Amundsen/Bellingshausen Sea | Malvinas/Falklands | Southern Ocean | Temperate South America | 6 | 3 | 4 | 2469240 | 949440 | 823080.00 | 3 | To or from Antarctica |
| 6 | 106 | Antarctic Peninsula_Peter the First Island | Antarctic Peninsula | Peter the First Island | Southern Ocean | Southern Ocean | 6 | 5 | 5 | 836520 | 102630 | 139420.00 | 6 | Within Antarctica |
| 8 | 127 | Araucanian_South Shetland Islands | Araucanian | South Shetland Islands | Temperate South America | Southern Ocean | 6 | 6 | 6 | 7112040 | 783270 | 1778010.00 | 4 | To or from Antarctica |
| 25 | 4 | Central New Zealand_Amundsen/Bellingshausen Sea | Central New Zealand | Amundsen/Bellingshausen Sea | Temperate Australasia | Southern Ocean | 6 | 4 | 4 | 4466040 | 550140 | 1488680.00 | 3 | To or from Antarctica |
| 36 | 84 | East Antarctic Wilkes Land_Namaqua | East Antarctic Wilkes Land | Namaqua | Southern Ocean | Temperate Southern Africa | 6 | 4 | 4 | 5682900 | 1258680 | 1136580.00 | 5 | To or from Antarctica |
| 4 | 25 | Amundsen/Bellingshausen Sea_Central New Zealand | Amundsen/Bellingshausen Sea | Central New Zealand | Southern Ocean | Temperate Australasia | 5 | 3 | 3 | 7026480 | 1349880 | 1405296.00 | 5 | To or from Antarctica |
| 4 | 110 | Amundsen/Bellingshausen Sea_Ross Sea | Amundsen/Bellingshausen Sea | Ross Sea | Southern Ocean | Southern Ocean | 5 | 4 | 4 | 314880 | 41880 | 62976.00 | 5 | Within Antarctica |
| 6 | 165 | Antarctic Peninsula_North Sea | Antarctic Peninsula | North Sea | Southern Ocean | Temperate Northern Atlantic | 5 | 3 | 3 | 8289600 | 19740 | 1657920.00 | 5 | To or from Antarctica |
| 14 | 110 | Bassian_Ross Sea | Bassian | Ross Sea | Temperate Australasia | Southern Ocean | 5 | 3 | 3 | 3443160 | 470640 | 688632.00 | 5 | To or from Antarctica |
| 35 | 84 | East Antarctic Enderby Land_Namaqua | East Antarctic Enderby Land | Namaqua | Southern Ocean | Temperate Southern Africa | 5 | 4 | 4 | 4557900 | 915000 | 911580.00 | 5 | To or from Antarctica |
| 38 | 37 | East China Sea_East Antarctic Dronning Maud Land | East China Sea | East Antarctic Dronning Maud Land | Temperate Northern Pacific | Southern Ocean | 5 | 1 | 2 | 4872060 | 2436030 | 2436030.00 | 2 | To or from Antarctica |
| 82 | 36 | Mascarene Islands_East Antarctic Wilkes Land | Mascarene Islands | East Antarctic Wilkes Land | Western Indo-Pacific | Southern Ocean | 5 | 3 | 3 | 6558060 | 1582740 | 1639515.00 | 4 | To or from Antarctica |
| 84 | 35 | Namaqua_East Antarctic Enderby Land | Namaqua | East Antarctic Enderby Land | Temperate Southern Africa | Southern Ocean | 5 | 3 | 4 | 2808600 | 559200 | 561720.00 | 5 | To or from Antarctica |
| 84 | 36 | Namaqua_East Antarctic Wilkes Land | Namaqua | East Antarctic Wilkes Land | Temperate Southern Africa | Southern Ocean | 5 | 2 | 4 | 3815460 | 731100 | 763092.00 | 5 | To or from Antarctica |
| 122 | 146 | South Georgia_Uruguay-Buenos Aires Shelf | South Georgia | Uruguay-Buenos Aires Shelf | Southern Ocean | Temperate South America | 5 | 4 | 4 | NA | NA | NA | NA | To or from Antarctica |
| 136 | 36 | South New Zealand_East Antarctic Wilkes Land | South New Zealand | East Antarctic Wilkes Land | Temperate Australasia | Southern Ocean | 5 | 2 | 2 | 3445800 | 660030 | 861450.00 | 4 | To or from Antarctica |
| 126 | 150 | South Sandwich Islands_Weddell Sea | South Sandwich Islands | Weddell Sea | Southern Ocean | Southern Ocean | 5 | 4 | 4 | 922200 | 180000 | 184440.00 | 5 | Within Antarctica |
| 162 | 127 | Sunda Shelf/Java Sea_South Shetland Islands | Sunda Shelf/Java Sea | South Shetland Islands | Central Indo-Pacific | Southern Ocean | 5 | 1 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 4 | 38 | Amundsen/Bellingshausen Sea_East China Sea | Amundsen/Bellingshausen Sea | East China Sea | Southern Ocean | Temperate Northern Pacific | 4 | 3 | 4 | 15311460 | 3768090 | 3827865.00 | 4 | To or from Antarctica |
| 26 | 127 | Central Peru_South Shetland Islands | Central Peru | South Shetland Islands | Temperate South America | Southern Ocean | 4 | 2 | 3 | 4212840 | 1044480 | 1053210.00 | 4 | To or from Antarctica |
| 28 | 106 | Channels and Fjords of Southern Chile_Peter the First Island | Channels and Fjords of Southern Chile | Peter the First Island | Temperate South America | Southern Ocean | 4 | 3 | 4 | 1179480 | 346770 | 294870.00 | 4 | To or from Antarctica |
| 37 | 38 | East Antarctic Dronning Maud Land_East China Sea | East Antarctic Dronning Maud Land | East China Sea | Southern Ocean | Temperate Northern Pacific | 4 | 1 | 1 | 7469820 | 994200 | 1867455.00 | 4 | To or from Antarctica |
| 36 | 82 | East Antarctic Wilkes Land_Mascarene Islands | East Antarctic Wilkes Land | Mascarene Islands | Southern Ocean | Western Indo-Pacific | 4 | 2 | 2 | 13564560 | 3407730 | 3391140.00 | 4 | To or from Antarctica |
| 71 | 110 | Leeuwin_Ross Sea | Leeuwin | Ross Sea | Temperate Australasia | Southern Ocean | 4 | 2 | 2 | 6280560 | 1023600 | 1570140.00 | 4 | To or from Antarctica |
| 77 | 4 | Malvinas/Falklands_Amundsen/Bellingshausen Sea | Malvinas/Falklands | Amundsen/Bellingshausen Sea | Temperate South America | Southern Ocean | 4 | 2 | 3 | 29112120 | 7039530 | 7278030.00 | 4 | To or from Antarctica |
| 84 | 125 | Namaqua_South Orkney Islands | Namaqua | South Orkney Islands | Temperate Southern Africa | Southern Ocean | 4 | 3 | 3 | 5047860 | 1069020 | 1682620.00 | 3 | To or from Antarctica |
| 165 | 6 | North Sea_Antarctic Peninsula | North Sea | Antarctic Peninsula | Temperate Northern Atlantic | Southern Ocean | 4 | 2 | 2 | 34080 | 17040 | 17040.00 | 2 | To or from Antarctica |
| 106 | 28 | Peter the First Island_Channels and Fjords of Southern Chile | Peter the First Island | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 4 | 4 | 4 | 3204960 | 582030 | 801240.00 | 4 | To or from Antarctica |
| 110 | 28 | Ross Sea_Channels and Fjords of Southern Chile | Ross Sea | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 4 | 4 | 4 | 5415180 | 1265580 | 1353795.00 | 4 | To or from Antarctica |
| 110 | 106 | Ross Sea_Peter the First Island | Ross Sea | Peter the First Island | Southern Ocean | Southern Ocean | 4 | 4 | 4 | 2408820 | 580920 | 602205.00 | 4 | Within Antarctica |
| 127 | 162 | South Shetland Islands_Sunda Shelf/Java Sea | South Shetland Islands | Sunda Shelf/Java Sea | Southern Ocean | Central Indo-Pacific | 4 | 1 | 1 | 11580 | 1470 | 2895.00 | 4 | To or from Antarctica |
| 150 | 122 | Weddell Sea_South Georgia | Weddell Sea | South Georgia | Southern Ocean | Southern Ocean | 4 | 2 | 2 | 676500 | 676500 | 676500.00 | 1 | Within Antarctica |
| 6 | 90 | Antarctic Peninsula_North Patagonian Gulfs | Antarctic Peninsula | North Patagonian Gulfs | Southern Ocean | Temperate South America | 3 | 2 | 2 | 219240 | 219240 | 219240.00 | 1 | To or from Antarctica |
| 6 | 108 | Antarctic Peninsula_Rio de la Plata | Antarctic Peninsula | Rio de la Plata | Southern Ocean | Temperate South America | 3 | 3 | 3 | 1591920 | 505920 | 530640.00 | 3 | To or from Antarctica |
| 6 | 130 | Antarctic Peninsula_Southeastern Brazil | Antarctic Peninsula | Southeastern Brazil | Southern Ocean | Temperate South America | 3 | 3 | 3 | 3710400 | 1639440 | 1236800.00 | 3 | To or from Antarctica |
| 28 | 36 | Channels and Fjords of Southern Chile_East Antarctic Wilkes Land | Channels and Fjords of Southern Chile | East Antarctic Wilkes Land | Temperate South America | Southern Ocean | 3 | 1 | 2 | 8623500 | 2278860 | 2874500.00 | 3 | To or from Antarctica |
| 48 | 4 | Fiji Islands_Amundsen/Bellingshausen Sea | Fiji Islands | Amundsen/Bellingshausen Sea | Central Indo-Pacific | Southern Ocean | 3 | 3 | 3 | 5183340 | 5183340 | 5183340.00 | 1 | To or from Antarctica |
| 48 | 110 | Fiji Islands_Ross Sea | Fiji Islands | Ross Sea | Central Indo-Pacific | Southern Ocean | 3 | 3 | 3 | 11307480 | 5653740 | 5653740.00 | 2 | To or from Antarctica |
| 75 | 127 | Malacca Strait_South Shetland Islands | Malacca Strait | South Shetland Islands | Central Indo-Pacific | Southern Ocean | 3 | 3 | 3 | 6474000 | 3237000 | 3237000.00 | 2 | To or from Antarctica |
| 78 | 36 | Manning-Hawkesbury_East Antarctic Wilkes Land | Manning-Hawkesbury | East Antarctic Wilkes Land | Temperate Australasia | Southern Ocean | 3 | 1 | 3 | 1200900 | 406860 | 400300.00 | 3 | To or from Antarctica |
| 84 | 122 | Namaqua_South Georgia | Namaqua | South Georgia | Temperate Southern Africa | Southern Ocean | 3 | 2 | 2 | 522540 | 522540 | 522540.00 | 1 | To or from Antarctica |
| 90 | 127 | North Patagonian Gulfs_South Shetland Islands | North Patagonian Gulfs | South Shetland Islands | Temperate South America | Southern Ocean | 3 | 3 | 3 | NA | NA | NA | NA | To or from Antarctica |
| 106 | 77 | Peter the First Island_Malvinas/Falklands | Peter the First Island | Malvinas/Falklands | Southern Ocean | Temperate South America | 3 | 3 | 3 | 1379880 | 462480 | 459960.00 | 3 | To or from Antarctica |
| 106 | 127 | Peter the First Island_South Shetland Islands | Peter the First Island | South Shetland Islands | Southern Ocean | Southern Ocean | 3 | 3 | 3 | 4031940 | 1887480 | 1343980.00 | 3 | Within Antarctica |
| 108 | 4 | Rio de la Plata_Amundsen/Bellingshausen Sea | Rio de la Plata | Amundsen/Bellingshausen Sea | Temperate South America | Southern Ocean | 3 | 3 | 3 | 5645700 | 2822850 | 2822850.00 | 2 | To or from Antarctica |
| 110 | 38 | Ross Sea_East China Sea | Ross Sea | East China Sea | Southern Ocean | Temperate Northern Pacific | 3 | 2 | 3 | 10537860 | 3681840 | 3512620.00 | 3 | To or from Antarctica |
| 125 | 10 | South Orkney Islands_Azores Canaries Madeira | South Orkney Islands | Azores Canaries Madeira | Southern Ocean | Temperate Northern Atlantic | 3 | 3 | 3 | 22251300 | 9635940 | 7417100.00 | 3 | To or from Antarctica |
| 125 | 150 | South Orkney Islands_Weddell Sea | South Orkney Islands | Weddell Sea | Southern Ocean | Southern Ocean | 3 | 2 | 2 | 866280 | 307860 | 288760.00 | 3 | Within Antarctica |
| 126 | 125 | South Sandwich Islands_South Orkney Islands | South Sandwich Islands | South Orkney Islands | Southern Ocean | Southern Ocean | 3 | 3 | 3 | 354900 | 118200 | 118300.00 | 3 | Within Antarctica |
| 127 | 84 | South Shetland Islands_Namaqua | South Shetland Islands | Namaqua | Southern Ocean | Temperate Southern Africa | 3 | 2 | 3 | 4461120 | 1577520 | 1487040.00 | 3 | To or from Antarctica |
| 127 | 90 | South Shetland Islands_North Patagonian Gulfs | South Shetland Islands | North Patagonian Gulfs | Southern Ocean | Temperate South America | 3 | 3 | 3 | 281460 | 281460 | 281460.00 | 1 | To or from Antarctica |
| 150 | 77 | Weddell Sea_Malvinas/Falklands | Weddell Sea | Malvinas/Falklands | Southern Ocean | Temperate South America | 3 | 1 | 1 | 2441700 | 761220 | 813900.00 | 3 | To or from Antarctica |
| 150 | 126 | Weddell Sea_South Sandwich Islands | Weddell Sea | South Sandwich Islands | Southern Ocean | Southern Ocean | 3 | 3 | 3 | 573840 | 189000 | 191280.00 | 3 | Within Antarctica |
| 10 | 122 | Azores Canaries Madeira_South Georgia | Azores Canaries Madeira | South Georgia | Temperate Northern Atlantic | Southern Ocean | 2 | 2 | 2 | 2719080 | 2719080 | 2719080.00 | 1 | To or from Antarctica |
| 10 | 125 | Azores Canaries Madeira_South Orkney Islands | Azores Canaries Madeira | South Orkney Islands | Temperate Northern Atlantic | Southern Ocean | 2 | 2 | 2 | 1814580 | 907290 | 907290.00 | 2 | To or from Antarctica |
| 10 | 127 | Azores Canaries Madeira_South Shetland Islands | Azores Canaries Madeira | South Shetland Islands | Temperate Northern Atlantic | Southern Ocean | 2 | 2 | 2 | 4415220 | 2207610 | 2207610.00 | 2 | To or from Antarctica |
| 12 | 110 | Baltic Sea_Ross Sea | Baltic Sea | Ross Sea | Temperate Northern Atlantic | Southern Ocean | 2 | 1 | 1 | -9180 | -9180 | -9180.00 | 1 | To or from Antarctica |
| 37 | 36 | East Antarctic Dronning Maud Land_East Antarctic Wilkes Land | East Antarctic Dronning Maud Land | East Antarctic Wilkes Land | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 1653360 | 826680 | 826680.00 | 2 | Within Antarctica |
| 37 | 110 | East Antarctic Dronning Maud Land_Ross Sea | East Antarctic Dronning Maud Land | Ross Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 19830840 | 9915420 | 9915420.00 | 2 | Within Antarctica |
| 55 | 127 | Gulf of Guinea Central_South Shetland Islands | Gulf of Guinea Central | South Shetland Islands | Tropical Atlantic | Southern Ocean | 2 | 1 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 71 | 37 | Leeuwin_East Antarctic Dronning Maud Land | Leeuwin | East Antarctic Dronning Maud Land | Temperate Australasia | Southern Ocean | 2 | 1 | 1 | 897660 | 897660 | 897660.00 | 1 | To or from Antarctica |
| 77 | 126 | Malvinas/Falklands_South Sandwich Islands | Malvinas/Falklands | South Sandwich Islands | Temperate South America | Southern Ocean | 2 | 1 | 1 | 946500 | 473250 | 473250.00 | 2 | To or from Antarctica |
| 77 | 150 | Malvinas/Falklands_Weddell Sea | Malvinas/Falklands | Weddell Sea | Temperate South America | Southern Ocean | 2 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 90 | 122 | North Patagonian Gulfs_South Georgia | North Patagonian Gulfs | South Georgia | Temperate South America | Southern Ocean | 2 | 2 | 2 | 815640 | 815640 | 815640.00 | 1 | To or from Antarctica |
| 165 | 127 | North Sea_South Shetland Islands | North Sea | South Shetland Islands | Temperate Northern Atlantic | Southern Ocean | 2 | 1 | 1 | 7734780 | 7734780 | 7734780.00 | 1 | To or from Antarctica |
| 106 | 110 | Peter the First Island_Ross Sea | Peter the First Island | Ross Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 1078200 | 539100 | 539100.00 | 2 | Within Antarctica |
| 108 | 110 | Rio de la Plata_Ross Sea | Rio de la Plata | Ross Sea | Temperate South America | Southern Ocean | 2 | 1 | 2 | 11404500 | 5702250 | 5702250.00 | 2 | To or from Antarctica |
| 109 | 127 | Rio Grande_South Shetland Islands | Rio Grande | South Shetland Islands | Temperate South America | Southern Ocean | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 110 | 114 | Ross Sea_Sea of Japan/East Sea | Ross Sea | Sea of Japan/East Sea | Southern Ocean | Temperate Northern Pacific | 2 | 1 | 1 | 4634940 | 2317470 | 2317470.00 | 2 | To or from Antarctica |
| 114 | 127 | Sea of Japan/East Sea_South Shetland Islands | Sea of Japan/East Sea | South Shetland Islands | Temperate Northern Pacific | Southern Ocean | 2 | 1 | 1 | 5030580 | 2515290 | 2515290.00 | 2 | To or from Antarctica |
| 122 | 10 | South Georgia_Azores Canaries Madeira | South Georgia | Azores Canaries Madeira | Southern Ocean | Temperate Northern Atlantic | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 20 | South Georgia_Cape Verde | South Georgia | Cape Verde | Southern Ocean | Tropical Atlantic | 2 | 2 | 2 | 857400 | 857400 | 857400.00 | 1 | To or from Antarctica |
| 122 | 150 | South Georgia_Weddell Sea | South Georgia | Weddell Sea | Southern Ocean | Southern Ocean | 2 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 125 | 126 | South Orkney Islands_South Sandwich Islands | South Orkney Islands | South Sandwich Islands | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 192960 | 96480 | 96480.00 | 2 | Within Antarctica |
| 125 | 146 | South Orkney Islands_Uruguay-Buenos Aires Shelf | South Orkney Islands | Uruguay-Buenos Aires Shelf | Southern Ocean | Temperate South America | 2 | 2 | 2 | 968520 | 484260 | 484260.00 | 2 | To or from Antarctica |
| 127 | 75 | South Shetland Islands_Malacca Strait | South Shetland Islands | Malacca Strait | Southern Ocean | Central Indo-Pacific | 2 | 2 | 2 | 5835540 | 2917770 | 2917770.00 | 2 | To or from Antarctica |
| 127 | 130 | South Shetland Islands_Southeastern Brazil | South Shetland Islands | Southeastern Brazil | Southern Ocean | Temperate South America | 2 | 2 | 2 | 843780 | 843780 | 843780.00 | 1 | To or from Antarctica |
| 133 | 127 | Southern China_South Shetland Islands | Southern China | South Shetland Islands | Central Indo-Pacific | Southern Ocean | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 150 | 127 | Weddell Sea_South Shetland Islands | Weddell Sea | South Shetland Islands | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 2327580 | 1163790 | 1163790.00 | 2 | Within Antarctica |
| 4 | 36 | Amundsen/Bellingshausen Sea_East Antarctic Wilkes Land | Amundsen/Bellingshausen Sea | East Antarctic Wilkes Land | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 562680 | 562680 | 562680.00 | 1 | Within Antarctica |
| 4 | 48 | Amundsen/Bellingshausen Sea_Fiji Islands | Amundsen/Bellingshausen Sea | Fiji Islands | Southern Ocean | Central Indo-Pacific | 1 | 1 | 1 | 1745640 | 1745640 | 1745640.00 | 1 | To or from Antarctica |
| 4 | 107 | Amundsen/Bellingshausen Sea_Puget Trough/Georgia Basin | Amundsen/Bellingshausen Sea | Puget Trough/Georgia Basin | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 4431720 | 4431720 | 4431720.00 | 1 | To or from Antarctica |
| 4 | 108 | Amundsen/Bellingshausen Sea_Rio de la Plata | Amundsen/Bellingshausen Sea | Rio de la Plata | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1740840 | 1740840 | 1740840.00 | 1 | To or from Antarctica |
| 4 | 125 | Amundsen/Bellingshausen Sea_South Orkney Islands | Amundsen/Bellingshausen Sea | South Orkney Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1524660 | 1524660 | 1524660.00 | 1 | Within Antarctica |
| 6 | 10 | Antarctic Peninsula_Azores Canaries Madeira | Antarctic Peninsula | Azores Canaries Madeira | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 2566500 | 2566500 | 2566500.00 | 1 | To or from Antarctica |
| 6 | 23 | Antarctic Peninsula_Central Chile | Antarctic Peninsula | Central Chile | Southern Ocean | Temperate South America | 1 | 1 | 1 | 4010880 | 4010880 | 4010880.00 | 1 | To or from Antarctica |
| 6 | 30 | Antarctic Peninsula_Chiloense | Antarctic Peninsula | Chiloense | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 6 | 110 | Antarctic Peninsula_Ross Sea | Antarctic Peninsula | Ross Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 746760 | 746760 | 746760.00 | 1 | Within Antarctica |
| 6 | 139 | Antarctic Peninsula_Southwestern Caribbean | Antarctic Peninsula | Southwestern Caribbean | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 4680 | 4680 | 4680.00 | 1 | To or from Antarctica |
| 6 | 146 | Antarctic Peninsula_Uruguay-Buenos Aires Shelf | Antarctic Peninsula | Uruguay-Buenos Aires Shelf | Southern Ocean | Temperate South America | 1 | 1 | 1 | 523080 | 523080 | 523080.00 | 1 | To or from Antarctica |
| 10 | 6 | Azores Canaries Madeira_Antarctic Peninsula | Azores Canaries Madeira | Antarctic Peninsula | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | 1503060 | 1503060 | 1503060.00 | 1 | To or from Antarctica |
| 12 | 37 | Baltic Sea_East Antarctic Dronning Maud Land | Baltic Sea | East Antarctic Dronning Maud Land | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | -37030080 | -37030080 | -37030080.00 | 1 | To or from Antarctica |
| 23 | 127 | Central Chile_South Shetland Islands | Central Chile | South Shetland Islands | Temperate South America | Southern Ocean | 1 | 1 | 1 | 577560 | 577560 | 577560.00 | 1 | To or from Antarctica |
| 25 | 6 | Central New Zealand_Antarctic Peninsula | Central New Zealand | Antarctic Peninsula | Temperate Australasia | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 26 | 6 | Central Peru_Antarctic Peninsula | Central Peru | Antarctic Peninsula | Temperate South America | Southern Ocean | 1 | 1 | 1 | 1383780 | 1383780 | 1383780.00 | 1 | To or from Antarctica |
| 28 | 150 | Channels and Fjords of Southern Chile_Weddell Sea | Channels and Fjords of Southern Chile | Weddell Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 1154460 | 1154460 | 1154460.00 | 1 | To or from Antarctica |
| 37 | 167 | East Antarctic Dronning Maud Land_Northern Norway and Finnmark | East Antarctic Dronning Maud Land | Northern Norway and Finnmark | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 1277400 | 1277400 | 1277400.00 | 1 | To or from Antarctica |
| 37 | 114 | East Antarctic Dronning Maud Land_Sea of Japan/East Sea | East Antarctic Dronning Maud Land | Sea of Japan/East Sea | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 1320 | 1320 | 1320.00 | 1 | To or from Antarctica |
| 37 | 125 | East Antarctic Dronning Maud Land_South Orkney Islands | East Antarctic Dronning Maud Land | South Orkney Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 378300 | 378300 | 378300.00 | 1 | Within Antarctica |
| 37 | 127 | East Antarctic Dronning Maud Land_South Shetland Islands | East Antarctic Dronning Maud Land | South Shetland Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 115620 | 115620 | 115620.00 | 1 | Within Antarctica |
| 35 | 28 | East Antarctic Enderby Land_Channels and Fjords of Southern Chile | East Antarctic Enderby Land | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1167120 | 1167120 | 1167120.00 | 1 | To or from Antarctica |
| 35 | 126 | East Antarctic Enderby Land_South Sandwich Islands | East Antarctic Enderby Land | South Sandwich Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 631020 | 631020 | 631020.00 | 1 | Within Antarctica |
| 35 | 127 | East Antarctic Enderby Land_South Shetland Islands | East Antarctic Enderby Land | South Shetland Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1121040 | 1121040 | 1121040.00 | 1 | Within Antarctica |
| 36 | 4 | East Antarctic Wilkes Land_Amundsen/Bellingshausen Sea | East Antarctic Wilkes Land | Amundsen/Bellingshausen Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 267360 | 267360 | 267360.00 | 1 | Within Antarctica |
| 36 | 12 | East Antarctic Wilkes Land_Baltic Sea | East Antarctic Wilkes Land | Baltic Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 770820 | 770820 | 770820.00 | 1 | To or from Antarctica |
| 36 | 24 | East Antarctic Wilkes Land_Central Kuroshio Current | East Antarctic Wilkes Land | Central Kuroshio Current | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 3565440 | 3565440 | 3565440.00 | 1 | To or from Antarctica |
| 36 | 28 | East Antarctic Wilkes Land_Channels and Fjords of Southern Chile | East Antarctic Wilkes Land | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 1 | 1 | 1 | 2100420 | 2100420 | 2100420.00 | 1 | To or from Antarctica |
| 36 | 37 | East Antarctic Wilkes Land_East Antarctic Dronning Maud Land | East Antarctic Wilkes Land | East Antarctic Dronning Maud Land | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 243720 | 243720 | 243720.00 | 1 | Within Antarctica |
| 36 | 38 | East Antarctic Wilkes Land_East China Sea | East Antarctic Wilkes Land | East China Sea | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 8295600 | 8295600 | 8295600.00 | 1 | To or from Antarctica |
| 36 | 66 | East Antarctic Wilkes Land_Houtman | East Antarctic Wilkes Land | Houtman | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 852660 | 852660 | 852660.00 | 1 | To or from Antarctica |
| 36 | 77 | East Antarctic Wilkes Land_Malvinas/Falklands | East Antarctic Wilkes Land | Malvinas/Falklands | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1459740 | 1459740 | 1459740.00 | 1 | To or from Antarctica |
| 36 | 78 | East Antarctic Wilkes Land_Manning-Hawkesbury | East Antarctic Wilkes Land | Manning-Hawkesbury | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 36 | 125 | East Antarctic Wilkes Land_South Orkney Islands | East Antarctic Wilkes Land | South Orkney Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1216200 | 1216200 | 1216200.00 | 1 | Within Antarctica |
| 38 | 6 | East China Sea_Antarctic Peninsula | East China Sea | Antarctic Peninsula | Temperate Northern Pacific | Southern Ocean | 1 | 1 | 1 | 3373740 | 3373740 | 3373740.00 | 1 | To or from Antarctica |
| 38 | 36 | East China Sea_East Antarctic Wilkes Land | East China Sea | East Antarctic Wilkes Land | Temperate Northern Pacific | Southern Ocean | 1 | 1 | 1 | 2117640 | 2117640 | 2117640.00 | 1 | To or from Antarctica |
| 40 | 4 | Easter Island_Amundsen/Bellingshausen Sea | Easter Island | Amundsen/Bellingshausen Sea | Eastern Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 2278560 | 2278560 | 2278560.00 | 1 | To or from Antarctica |
| 44 | 36 | Eastern India_East Antarctic Wilkes Land | Eastern India | East Antarctic Wilkes Land | Western Indo-Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 44 | 127 | Eastern India_South Shetland Islands | Eastern India | South Shetland Islands | Western Indo-Pacific | Southern Ocean | 1 | 1 | 1 | -997320 | -997320 | -997320.00 | 1 | To or from Antarctica |
| 53 | 37 | Gulf of Aden_East Antarctic Dronning Maud Land | Gulf of Aden | East Antarctic Dronning Maud Land | Western Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 8943420 | 8943420 | 8943420.00 | 1 | To or from Antarctica |
| 172 | 127 | Gulf of Guinea South_South Shetland Islands | Gulf of Guinea South | South Shetland Islands | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | 1932000 | 1932000 | 1932000.00 | 1 | To or from Antarctica |
| 75 | 36 | Malacca Strait_East Antarctic Wilkes Land | Malacca Strait | East Antarctic Wilkes Land | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 1351440 | 1351440 | 1351440.00 | 1 | To or from Antarctica |
| 75 | 125 | Malacca Strait_South Orkney Islands | Malacca Strait | South Orkney Islands | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 87 | 110 | New Caledonia_Ross Sea | New Caledonia | Ross Sea | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 519180 | 519180 | 519180.00 | 1 | To or from Antarctica |
| 165 | 125 | North Sea_South Orkney Islands | North Sea | South Orkney Islands | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | 2049780 | 2049780 | 2049780.00 | 1 | To or from Antarctica |
| 106 | 25 | Peter the First Island_Central New Zealand | Peter the First Island | Central New Zealand | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 5358120 | 5358120 | 5358120.00 | 1 | To or from Antarctica |
| 106 | 108 | Peter the First Island_Rio de la Plata | Peter the First Island | Rio de la Plata | Southern Ocean | Temperate South America | 1 | 1 | 1 | 859440 | 859440 | 859440.00 | 1 | To or from Antarctica |
| 106 | 126 | Peter the First Island_South Sandwich Islands | Peter the First Island | South Sandwich Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 879180 | 879180 | 879180.00 | 1 | Within Antarctica |
| 108 | 106 | Rio de la Plata_Peter the First Island | Rio de la Plata | Peter the First Island | Temperate South America | Southern Ocean | 1 | 1 | 1 | 1206540 | 1206540 | 1206540.00 | 1 | To or from Antarctica |
| 108 | 126 | Rio de la Plata_South Sandwich Islands | Rio de la Plata | South Sandwich Islands | Temperate South America | Southern Ocean | 1 | 1 | 1 | 561000 | 561000 | 561000.00 | 1 | To or from Antarctica |
| 110 | 180 | Ross Sea_Alboran Sea | Ross Sea | Alboran Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3127140 | 3127140 | 3127140.00 | 1 | To or from Antarctica |
| 110 | 12 | Ross Sea_Baltic Sea | Ross Sea | Baltic Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 1380 | 1380 | 1380.00 | 1 | To or from Antarctica |
| 110 | 22 | Ross Sea_Celtic Seas | Ross Sea | Celtic Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 110 | 23 | Ross Sea_Central Chile | Ross Sea | Central Chile | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1321260 | 1321260 | 1321260.00 | 1 | To or from Antarctica |
| 110 | 71 | Ross Sea_Leeuwin | Ross Sea | Leeuwin | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 1912980 | 1912980 | 1912980.00 | 1 | To or from Antarctica |
| 110 | 87 | Ross Sea_New Caledonia | Ross Sea | New Caledonia | Southern Ocean | Central Indo-Pacific | 1 | 1 | 1 | 2522340 | 2522340 | 2522340.00 | 1 | To or from Antarctica |
| 110 | 108 | Ross Sea_Rio de la Plata | Ross Sea | Rio de la Plata | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1562760 | 1562760 | 1562760.00 | 1 | To or from Antarctica |
| 110 | 117 | Ross Sea_Society Islands | Ross Sea | Society Islands | Southern Ocean | Eastern Indo-Pacific | 1 | 1 | 1 | 1543860 | 1543860 | 1543860.00 | 1 | To or from Antarctica |
| 110 | 158 | Ross Sea_Yellow Sea | Ross Sea | Yellow Sea | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 174 | 127 | Sahelian Upwelling_South Shetland Islands | Sahelian Upwelling | South Shetland Islands | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | 1273200 | 1273200 | 1273200.00 | 1 | To or from Antarctica |
| 114 | 37 | Sea of Japan/East Sea_East Antarctic Dronning Maud Land | Sea of Japan/East Sea | East Antarctic Dronning Maud Land | Temperate Northern Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 8 | South Georgia_Araucanian | South Georgia | Araucanian | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 22 | South Georgia_Celtic Seas | South Georgia | Celtic Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 26 | South Georgia_Central Peru | South Georgia | Central Peru | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 82 | South Georgia_Mascarene Islands | South Georgia | Mascarene Islands | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 90 | South Georgia_North Patagonian Gulfs | South Georgia | North Patagonian Gulfs | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 122 | 126 | South Georgia_South Sandwich Islands | South Georgia | South Sandwich Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 122 | 140 | South Georgia_St. Helena and Ascension Islands | South Georgia | St. Helena and Ascension Islands | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 1268400 | 1268400 | 1268400.00 | 1 | To or from Antarctica |
| 125 | 8 | South Orkney Islands_Araucanian | South Orkney Islands | Araucanian | Southern Ocean | Temperate South America | 1 | 1 | 1 | 7227420 | 7227420 | 7227420.00 | 1 | To or from Antarctica |
| 125 | 37 | South Orkney Islands_East Antarctic Dronning Maud Land | South Orkney Islands | East Antarctic Dronning Maud Land | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 282420 | 282420 | 282420.00 | 1 | Within Antarctica |
| 125 | 82 | South Orkney Islands_Mascarene Islands | South Orkney Islands | Mascarene Islands | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | 2410260 | 2410260 | 2410260.00 | 1 | To or from Antarctica |
| 125 | 165 | South Orkney Islands_North Sea | South Orkney Islands | North Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3545340 | 3545340 | 3545340.00 | 1 | To or from Antarctica |
| 125 | 139 | South Orkney Islands_Southwestern Caribbean | South Orkney Islands | Southwestern Caribbean | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 10500 | 10500 | 10500.00 | 1 | To or from Antarctica |
| 125 | 158 | South Orkney Islands_Yellow Sea | South Orkney Islands | Yellow Sea | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 6331620 | 6331620 | 6331620.00 | 1 | To or from Antarctica |
| 126 | 37 | South Sandwich Islands_East Antarctic Dronning Maud Land | South Sandwich Islands | East Antarctic Dronning Maud Land | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 304500 | 304500 | 304500.00 | 1 | Within Antarctica |
| 126 | 77 | South Sandwich Islands_Malvinas/Falklands | South Sandwich Islands | Malvinas/Falklands | Southern Ocean | Temperate South America | 1 | 1 | 1 | 5605380 | 5605380 | 5605380.00 | 1 | To or from Antarctica |
| 126 | 122 | South Sandwich Islands_South Georgia | South Sandwich Islands | South Georgia | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 127 | 10 | South Shetland Islands_Azores Canaries Madeira | South Shetland Islands | Azores Canaries Madeira | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 1916520 | 1916520 | 1916520.00 | 1 | To or from Antarctica |
| 127 | 12 | South Shetland Islands_Baltic Sea | South Shetland Islands | Baltic Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3781020 | 3781020 | 3781020.00 | 1 | To or from Antarctica |
| 127 | 20 | South Shetland Islands_Cape Verde | South Shetland Islands | Cape Verde | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 127 | 23 | South Shetland Islands_Central Chile | South Shetland Islands | Central Chile | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1221420 | 1221420 | 1221420.00 | 1 | To or from Antarctica |
| 127 | 26 | South Shetland Islands_Central Peru | South Shetland Islands | Central Peru | Southern Ocean | Temperate South America | 1 | 1 | 1 | 2377320 | 2377320 | 2377320.00 | 1 | To or from Antarctica |
| 127 | 38 | South Shetland Islands_East China Sea | South Shetland Islands | East China Sea | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 127 | 42 | South Shetland Islands_Eastern Brazil | South Shetland Islands | Eastern Brazil | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 3048840 | 3048840 | 3048840.00 | 1 | To or from Antarctica |
| 127 | 44 | South Shetland Islands_Eastern India | South Shetland Islands | Eastern India | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | 156840 | 156840 | 156840.00 | 1 | To or from Antarctica |
| 127 | 51 | South Shetland Islands_Guayaquil | South Shetland Islands | Guayaquil | Southern Ocean | Tropical Eastern Pacific | 1 | 1 | 1 | 2332020 | 2332020 | 2332020.00 | 1 | To or from Antarctica |
| 127 | 55 | South Shetland Islands_Gulf of Guinea Central | South Shetland Islands | Gulf of Guinea Central | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 281700 | 281700 | 281700.00 | 1 | To or from Antarctica |
| 127 | 86 | South Shetland Islands_Natal | South Shetland Islands | Natal | Southern Ocean | Temperate Southern Africa | 1 | 1 | 1 | 1228620 | 1228620 | 1228620.00 | 1 | To or from Antarctica |
| 127 | 165 | South Shetland Islands_North Sea | South Shetland Islands | North Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3101700 | 3101700 | 3101700.00 | 1 | To or from Antarctica |
| 127 | 109 | South Shetland Islands_Rio Grande | South Shetland Islands | Rio Grande | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 127 | 117 | South Shetland Islands_Society Islands | South Shetland Islands | Society Islands | Southern Ocean | Eastern Indo-Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 127 | 133 | South Shetland Islands_Southern China | South Shetland Islands | Southern China | Southern Ocean | Central Indo-Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 127 | 140 | South Shetland Islands_St. Helena and Ascension Islands | South Shetland Islands | St. Helena and Ascension Islands | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 3354120 | 3354120 | 3354120.00 | 1 | To or from Antarctica |
| 127 | 158 | South Shetland Islands_Yellow Sea | South Shetland Islands | Yellow Sea | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 4959780 | 4959780 | 4959780.00 | 1 | To or from Antarctica |
| 130 | 122 | Southeastern Brazil_South Georgia | Southeastern Brazil | South Georgia | Temperate South America | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 133 | 6 | Southern China_Antarctic Peninsula | Southern China | Antarctic Peninsula | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 5982420 | 5982420 | 5982420.00 | 1 | To or from Antarctica |
| 166 | 150 | Southern Norway_Weddell Sea | Southern Norway | Weddell Sea | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 139 | 6 | Southwestern Caribbean_Antarctic Peninsula | Southwestern Caribbean | Antarctic Peninsula | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 139 | 125 | Southwestern Caribbean_South Orkney Islands | Southwestern Caribbean | South Orkney Islands | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 146 | 125 | Uruguay-Buenos Aires Shelf_South Orkney Islands | Uruguay-Buenos Aires Shelf | South Orkney Islands | Temperate South America | Southern Ocean | 1 | 1 | 1 | 792300 | 792300 | 792300.00 | 1 | To or from Antarctica |
| 150 | 6 | Weddell Sea_Antarctic Peninsula | Weddell Sea | Antarctic Peninsula | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 261240 | 261240 | 261240.00 | 1 | Within Antarctica |
| 150 | 10 | Weddell Sea_Azores Canaries Madeira | Weddell Sea | Azores Canaries Madeira | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 2229180 | 2229180 | 2229180.00 | 1 | To or from Antarctica |
| 150 | 28 | Weddell Sea_Channels and Fjords of Southern Chile | Weddell Sea | Channels and Fjords of Southern Chile | Southern Ocean | Temperate South America | 1 | 1 | 1 | 956940 | 956940 | 956940.00 | 1 | To or from Antarctica |
| 150 | 108 | Weddell Sea_Rio de la Plata | Weddell Sea | Rio de la Plata | Southern Ocean | Temperate South America | 1 | 1 | 1 | 3465780 | 3465780 | 3465780.00 | 1 | To or from Antarctica |
| 150 | 166 | Weddell Sea_Southern Norway | Weddell Sea | Southern Norway | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
Now I extract some key summary numbers for the areas in summary paragraph above.
primary_key_regions <- c("South Shetland Islands", "Antarctic Peninsula","Channels and Fjords of Southern Chile")
secondary_key_regions <- c("Malvinas/Falklands", "South Georgia", "South Shetland Islands", "Antarctic Peninsula")
ecoregion_networks$all %>%
activate(edges) %>%
arrange(desc(n_voyages)) %>%
filter(from_ecoregion %in% primary_key_regions & to_ecoregion %in% primary_key_regions) %>%
as_tibble() %>%
summarise(primary_key_regions_total = sum(n_voyages))
## # A tibble: 1 × 1
## primary_key_regions_total
## <dbl>
## 1 5344
ecoregion_networks$all %>%
activate(edges) %>%
arrange(desc(n_voyages)) %>%
filter(from_ecoregion %in% secondary_key_regions & to_ecoregion %in% secondary_key_regions,
move != "South Shetland Islands_Antarctic Peninsula",
move != "Antarctic Peninsula_South Shetland Islands"
) %>%
as_tibble() %>%
summarise(secondary_key_regions_total = sum(n_voyages))
## # A tibble: 1 × 1
## secondary_key_regions_total
## <dbl>
## 1 798
The main pattern of important regions of activity is similar for fishing activity.
gateway_region_edge_results$fishing
| from | to | move | from_ecoregion | to_ecoregion | from_province | to_province | from_realm | to_realm | n_voyages | n_ships | n_trips | total_time | median_time | mean_time | n_time | internal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 45 | 2 | South Shetland Islands_Antarctic Peninsula | South Shetland Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 285 | 17 | 33 | 7288500 | 14880 | 25573.68 | 285 | Within Antarctica |
| 2 | 45 | Antarctic Peninsula_South Shetland Islands | Antarctic Peninsula | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 283 | 18 | 34 | 15066780 | 12360 | 53239.51 | 283 | Within Antarctica |
| 45 | 43 | South Shetland Islands_South Orkney Islands | South Shetland Islands | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 22 | 13 | 16 | 1888020 | 27390 | 85819.09 | 22 | Within Antarctica |
| 11 | 45 | Channels and Fjords of Southern Chile_South Shetland Islands | Channels and Fjords of Southern Chile | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 20 | 9 | 11 | 4175280 | 255600 | 260955.00 | 16 | To or from Antarctica |
| 43 | 45 | South Orkney Islands_South Shetland Islands | South Orkney Islands | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 17 | 8 | 14 | 783000 | 30480 | 46058.82 | 17 | Within Antarctica |
| 41 | 28 | South Georgia_Malvinas/Falklands | South Georgia | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 15 | 7 | 12 | 6264840 | 3132420 | 3132420.00 | 2 | To or from Antarctica |
| 45 | 28 | South Shetland Islands_Malvinas/Falklands | South Shetland Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 15 | 6 | 8 | 4431480 | 186480 | 402861.82 | 11 | To or from Antarctica |
| 45 | 35 | South Shetland Islands_Rio de la Plata | South Shetland Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 14 | 10 | 13 | 26440500 | 1056990 | 1888607.14 | 14 | To or from Antarctica |
| 1 | 11 | Amundsen/Bellingshausen Sea_Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 13 | 7 | 11 | 15043320 | 907980 | 1157178.46 | 13 | To or from Antarctica |
| 11 | 1 | Channels and Fjords of Southern Chile_Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 13 | 6 | 9 | 36399240 | 1900260 | 2799941.54 | 13 | To or from Antarctica |
| 28 | 45 | Malvinas/Falklands_South Shetland Islands | Malvinas/Falklands | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 13 | 10 | 10 | 2196960 | 220620 | 219696.00 | 10 | To or from Antarctica |
| 45 | 11 | South Shetland Islands_Channels and Fjords of Southern Chile | South Shetland Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 13 | 4 | 6 | 8869260 | 310560 | 682250.77 | 13 | To or from Antarctica |
| 36 | 1 | Ross Sea_Amundsen/Bellingshausen Sea | Ross Sea | Amundsen/Bellingshausen Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 12 | 9 | 12 | 5282220 | 322110 | 440185.00 | 12 | Within Antarctica |
| 28 | 41 | Malvinas/Falklands_South Georgia | Malvinas/Falklands | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 11 | 6 | 9 | 283800 | 283800 | 283800.00 | 1 | To or from Antarctica |
| 30 | 45 | Namaqua_South Shetland Islands | Namaqua | South Shetland Islands | Benguela | Scotia Sea | Temperate Southern Africa | Southern Ocean | 9 | 6 | 7 | 16478940 | 1879500 | 2059867.50 | 8 | To or from Antarctica |
| 43 | 2 | South Orkney Islands_Antarctic Peninsula | South Orkney Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 9 | 4 | 4 | 2812260 | 86520 | 312473.33 | 9 | Within Antarctica |
| 1 | 34 | Amundsen/Bellingshausen Sea_Peter the First Island | Amundsen/Bellingshausen Sea | Peter the First Island | Continental High Antarctic | Subantarctic Islands | Southern Ocean | Southern Ocean | 8 | 7 | 8 | 1404600 | 36930 | 175575.00 | 8 | Within Antarctica |
| 11 | 36 | Channels and Fjords of Southern Chile_Ross Sea | Channels and Fjords of Southern Chile | Ross Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 7 | 4 | 6 | 32882640 | 4845060 | 4697520.00 | 7 | To or from Antarctica |
| 43 | 11 | South Orkney Islands_Channels and Fjords of Southern Chile | South Orkney Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 7 | 5 | 5 | 5799300 | 566460 | 828471.43 | 7 | To or from Antarctica |
| 1 | 28 | Amundsen/Bellingshausen Sea_Malvinas/Falklands | Amundsen/Bellingshausen Sea | Malvinas/Falklands | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 6 | 3 | 4 | 2469240 | 949440 | 823080.00 | 3 | To or from Antarctica |
| 2 | 11 | Antarctic Peninsula_Channels and Fjords of Southern Chile | Antarctic Peninsula | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 6 | 4 | 5 | 3168720 | 522540 | 528120.00 | 6 | To or from Antarctica |
| 2 | 43 | Antarctic Peninsula_South Orkney Islands | Antarctic Peninsula | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 6 | 4 | 4 | 1089720 | 155340 | 181620.00 | 6 | Within Antarctica |
| 11 | 43 | Channels and Fjords of Southern Chile_South Orkney Islands | Channels and Fjords of Southern Chile | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 6 | 6 | 6 | 2213160 | 322590 | 368860.00 | 6 | To or from Antarctica |
| 35 | 45 | Rio de la Plata_South Shetland Islands | Rio de la Plata | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 6 | 5 | 5 | 12906060 | 690210 | 2151010.00 | 6 | To or from Antarctica |
| 45 | 41 | South Shetland Islands_South Georgia | South Shetland Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 6 | 3 | 3 | NA | NA | NA | NA | Within Antarctica |
| 11 | 41 | Channels and Fjords of Southern Chile_South Georgia | Channels and Fjords of Southern Chile | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 5 | 3 | 4 | 476880 | 476880 | 476880.00 | 1 | To or from Antarctica |
| 16 | 15 | East China Sea_East Antarctic Dronning Maud Land | East China Sea | East Antarctic Dronning Maud Land | Warm Temperate Northwest Pacific | Continental High Antarctic | Temperate Northern Pacific | Southern Ocean | 5 | 1 | 2 | 4872060 | 2436030 | 2436030.00 | 2 | To or from Antarctica |
| 43 | 28 | South Orkney Islands_Malvinas/Falklands | South Orkney Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 5 | 4 | 4 | 1228860 | 237900 | 245772.00 | 5 | To or from Antarctica |
| 1 | 16 | Amundsen/Bellingshausen Sea_East China Sea | Amundsen/Bellingshausen Sea | East China Sea | Continental High Antarctic | Warm Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 4 | 3 | 4 | 15311460 | 3768090 | 3827865.00 | 4 | To or from Antarctica |
| 2 | 28 | Antarctic Peninsula_Malvinas/Falklands | Antarctic Peninsula | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 4 | 3 | 4 | 5326140 | 730380 | 1331535.00 | 4 | To or from Antarctica |
| 9 | 36 | Central New Zealand_Ross Sea | Central New Zealand | Ross Sea | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 4 | 1 | 1 | 16202700 | 4687560 | 4050675.00 | 4 | To or from Antarctica |
| 10 | 45 | Central Peru_South Shetland Islands | Central Peru | South Shetland Islands | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 4 | 2 | 3 | 4212840 | 1044480 | 1053210.00 | 4 | To or from Antarctica |
| 15 | 16 | East Antarctic Dronning Maud Land_East China Sea | East Antarctic Dronning Maud Land | East China Sea | Continental High Antarctic | Warm Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 4 | 1 | 1 | 7469820 | 994200 | 1867455.00 | 4 | To or from Antarctica |
| 28 | 1 | Malvinas/Falklands_Amundsen/Bellingshausen Sea | Malvinas/Falklands | Amundsen/Bellingshausen Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 4 | 2 | 3 | 29112120 | 7039530 | 7278030.00 | 4 | To or from Antarctica |
| 30 | 43 | Namaqua_South Orkney Islands | Namaqua | South Orkney Islands | Benguela | Scotia Sea | Temperate Southern Africa | Southern Ocean | 4 | 3 | 3 | 5047860 | 1069020 | 1682620.00 | 3 | To or from Antarctica |
| 35 | 43 | Rio de la Plata_South Orkney Islands | Rio de la Plata | South Orkney Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 4 | 3 | 4 | 1748700 | 533970 | 437175.00 | 4 | To or from Antarctica |
| 36 | 9 | Ross Sea_Central New Zealand | Ross Sea | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 4 | 1 | 1 | 4170720 | 1541040 | 1390240.00 | 3 | To or from Antarctica |
| 36 | 11 | Ross Sea_Channels and Fjords of Southern Chile | Ross Sea | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 4 | 4 | 4 | 5415180 | 1265580 | 1353795.00 | 4 | To or from Antarctica |
| 43 | 35 | South Orkney Islands_Rio de la Plata | South Orkney Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 4 | 3 | 4 | 12875400 | 1826370 | 3218850.00 | 4 | To or from Antarctica |
| 3 | 45 | Araucanian_South Shetland Islands | Araucanian | South Shetland Islands | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 3 | 3 | 3 | 1566540 | 783270 | 783270.00 | 2 | To or from Antarctica |
| 9 | 1 | Central New Zealand_Amundsen/Bellingshausen Sea | Central New Zealand | Amundsen/Bellingshausen Sea | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 3 | 3 | 3 | 3544980 | 3544980 | 3544980.00 | 1 | To or from Antarctica |
| 11 | 2 | Channels and Fjords of Southern Chile_Antarctic Peninsula | Channels and Fjords of Southern Chile | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 3 | 3 | 436740 | 218370 | 218370.00 | 2 | To or from Antarctica |
| 11 | 14 | Channels and Fjords of Southern Chile_East Antarctic Wilkes Land | Channels and Fjords of Southern Chile | East Antarctic Wilkes Land | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 3 | 1 | 2 | 8623500 | 2278860 | 2874500.00 | 3 | To or from Antarctica |
| 19 | 1 | Fiji Islands_Amundsen/Bellingshausen Sea | Fiji Islands | Amundsen/Bellingshausen Sea | Tropical Southwestern Pacific | Continental High Antarctic | Central Indo-Pacific | Southern Ocean | 3 | 3 | 3 | 5183340 | 5183340 | 5183340.00 | 1 | To or from Antarctica |
| 19 | 36 | Fiji Islands_Ross Sea | Fiji Islands | Ross Sea | Tropical Southwestern Pacific | Continental High Antarctic | Central Indo-Pacific | Southern Ocean | 3 | 3 | 3 | 11307480 | 5653740 | 5653740.00 | 2 | To or from Antarctica |
| 34 | 28 | Peter the First Island_Malvinas/Falklands | Peter the First Island | Malvinas/Falklands | Subantarctic Islands | Magellanic | Southern Ocean | Temperate South America | 3 | 3 | 3 | 1379880 | 462480 | 459960.00 | 3 | To or from Antarctica |
| 35 | 1 | Rio de la Plata_Amundsen/Bellingshausen Sea | Rio de la Plata | Amundsen/Bellingshausen Sea | Warm Temperate Southwestern Atlantic | Continental High Antarctic | Temperate South America | Southern Ocean | 3 | 3 | 3 | 5645700 | 2822850 | 2822850.00 | 2 | To or from Antarctica |
| 36 | 16 | Ross Sea_East China Sea | Ross Sea | East China Sea | Continental High Antarctic | Warm Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 3 | 2 | 3 | 10537860 | 3681840 | 3512620.00 | 3 | To or from Antarctica |
| 1 | 2 | Amundsen/Bellingshausen Sea_Antarctic Peninsula | Amundsen/Bellingshausen Sea | Antarctic Peninsula | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 1 | 2 | 206580 | 103290 | 103290.00 | 2 | Within Antarctica |
| 1 | 9 | Amundsen/Bellingshausen Sea_Central New Zealand | Amundsen/Bellingshausen Sea | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 2 | 2 | 2 | 2619780 | 1309890 | 1309890.00 | 2 | To or from Antarctica |
| 2 | 1 | Antarctic Peninsula_Amundsen/Bellingshausen Sea | Antarctic Peninsula | Amundsen/Bellingshausen Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 5207040 | 2603520 | 2603520.00 | 2 | Within Antarctica |
| 2 | 34 | Antarctic Peninsula_Peter the First Island | Antarctic Peninsula | Peter the First Island | Scotia Sea | Subantarctic Islands | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 455160 | 227580 | 227580.00 | 2 | Within Antarctica |
| 2 | 41 | Antarctic Peninsula_South Georgia | Antarctic Peninsula | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | NA | NA | NA | NA | Within Antarctica |
| 4 | 43 | Azores Canaries Madeira_South Orkney Islands | Azores Canaries Madeira | South Orkney Islands | Lusitanian | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 2 | 2 | 2 | 1814580 | 907290 | 907290.00 | 2 | To or from Antarctica |
| 4 | 45 | Azores Canaries Madeira_South Shetland Islands | Azores Canaries Madeira | South Shetland Islands | Lusitanian | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 2 | 2 | 2 | 4415220 | 2207610 | 2207610.00 | 2 | To or from Antarctica |
| 5 | 36 | Baltic Sea_Ross Sea | Baltic Sea | Ross Sea | Northern European Seas | Continental High Antarctic | Temperate Northern Atlantic | Southern Ocean | 2 | 1 | 1 | -9180 | -9180 | -9180.00 | 1 | To or from Antarctica |
| 15 | 30 | East Antarctic Dronning Maud Land_Namaqua | East Antarctic Dronning Maud Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 2 | 1 | 2 | 5861820 | 2930910 | 2930910.00 | 2 | To or from Antarctica |
| 14 | 13 | East Antarctic Wilkes Land_East Antarctic Enderby Land | East Antarctic Wilkes Land | East Antarctic Enderby Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 841200 | 420600 | 420600.00 | 2 | Within Antarctica |
| 14 | 29 | East Antarctic Wilkes Land_Mascarene Islands | East Antarctic Wilkes Land | Mascarene Islands | Continental High Antarctic | Western Indian Ocean | Southern Ocean | Western Indo-Pacific | 2 | 1 | 1 | 8799420 | 4399710 | 4399710.00 | 2 | To or from Antarctica |
| 16 | 45 | East China Sea_South Shetland Islands | East China Sea | South Shetland Islands | Warm Temperate Northwest Pacific | Scotia Sea | Temperate Northern Pacific | Southern Ocean | 2 | 2 | 2 | 4268940 | 4268940 | 4268940.00 | 1 | To or from Antarctica |
| 28 | 2 | Malvinas/Falklands_Antarctic Peninsula | Malvinas/Falklands | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 1 | 1 | 129540 | 129540 | 129540.00 | 1 | To or from Antarctica |
| 29 | 14 | Mascarene Islands_East Antarctic Wilkes Land | Mascarene Islands | East Antarctic Wilkes Land | Western Indian Ocean | Continental High Antarctic | Western Indo-Pacific | Southern Ocean | 2 | 1 | 1 | 3392580 | 1696290 | 1696290.00 | 2 | To or from Antarctica |
| 30 | 41 | Namaqua_South Georgia | Namaqua | South Georgia | Benguela | Scotia Sea | Temperate Southern Africa | Southern Ocean | 2 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 34 | 2 | Peter the First Island_Antarctic Peninsula | Peter the First Island | Antarctic Peninsula | Subantarctic Islands | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 378480 | 189240 | 189240.00 | 2 | Within Antarctica |
| 34 | 11 | Peter the First Island_Channels and Fjords of Southern Chile | Peter the First Island | Channels and Fjords of Southern Chile | Subantarctic Islands | Magellanic | Southern Ocean | Temperate South America | 2 | 2 | 2 | 2308980 | 1154490 | 1154490.00 | 2 | To or from Antarctica |
| 35 | 2 | Rio de la Plata_Antarctic Peninsula | Rio de la Plata | Antarctic Peninsula | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 2 | 2 | 1233900 | 616950 | 616950.00 | 2 | To or from Antarctica |
| 35 | 36 | Rio de la Plata_Ross Sea | Rio de la Plata | Ross Sea | Warm Temperate Southwestern Atlantic | Continental High Antarctic | Temperate South America | Southern Ocean | 2 | 1 | 2 | 11404500 | 5702250 | 5702250.00 | 2 | To or from Antarctica |
| 41 | 4 | South Georgia_Azores Canaries Madeira | South Georgia | Azores Canaries Madeira | Scotia Sea | Lusitanian | Southern Ocean | Temperate Northern Atlantic | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 41 | 11 | South Georgia_Channels and Fjords of Southern Chile | South Georgia | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 41 | 30 | South Georgia_Namaqua | South Georgia | Namaqua | Scotia Sea | Benguela | Southern Ocean | Temperate Southern Africa | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 41 | 49 | South Georgia_Uruguay-Buenos Aires Shelf | South Georgia | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 43 | 4 | South Orkney Islands_Azores Canaries Madeira | South Orkney Islands | Azores Canaries Madeira | Scotia Sea | Lusitanian | Southern Ocean | Temperate Northern Atlantic | 2 | 2 | 2 | 19553580 | 9776790 | 9776790.00 | 2 | To or from Antarctica |
| 45 | 30 | South Shetland Islands_Namaqua | South Shetland Islands | Namaqua | Scotia Sea | Benguela | Southern Ocean | Temperate Southern Africa | 2 | 1 | 2 | 2764800 | 1382400 | 1382400.00 | 2 | To or from Antarctica |
| 1 | 14 | Amundsen/Bellingshausen Sea_East Antarctic Wilkes Land | Amundsen/Bellingshausen Sea | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 562680 | 562680 | 562680.00 | 1 | Within Antarctica |
| 1 | 19 | Amundsen/Bellingshausen Sea_Fiji Islands | Amundsen/Bellingshausen Sea | Fiji Islands | Continental High Antarctic | Tropical Southwestern Pacific | Southern Ocean | Central Indo-Pacific | 1 | 1 | 1 | 1745640 | 1745640 | 1745640.00 | 1 | To or from Antarctica |
| 1 | 35 | Amundsen/Bellingshausen Sea_Rio de la Plata | Amundsen/Bellingshausen Sea | Rio de la Plata | Continental High Antarctic | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1740840 | 1740840 | 1740840.00 | 1 | To or from Antarctica |
| 1 | 36 | Amundsen/Bellingshausen Sea_Ross Sea | Amundsen/Bellingshausen Sea | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 10440 | 10440 | 10440.00 | 1 | Within Antarctica |
| 1 | 43 | Amundsen/Bellingshausen Sea_South Orkney Islands | Amundsen/Bellingshausen Sea | South Orkney Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1524660 | 1524660 | 1524660.00 | 1 | Within Antarctica |
| 2 | 4 | Antarctic Peninsula_Azores Canaries Madeira | Antarctic Peninsula | Azores Canaries Madeira | Scotia Sea | Lusitanian | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 2566500 | 2566500 | 2566500.00 | 1 | To or from Antarctica |
| 2 | 53 | Antarctic Peninsula_North Sea | Antarctic Peninsula | North Sea | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 8225400 | 8225400 | 8225400.00 | 1 | To or from Antarctica |
| 2 | 48 | Antarctic Peninsula_Southwestern Caribbean | Antarctic Peninsula | Southwestern Caribbean | Scotia Sea | Tropical Northwestern Atlantic | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 4680 | 4680 | 4680.00 | 1 | To or from Antarctica |
| 9 | 14 | Central New Zealand_East Antarctic Wilkes Land | Central New Zealand | East Antarctic Wilkes Land | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 1 | 1 | 1 | 916860 | 916860 | 916860.00 | 1 | To or from Antarctica |
| 10 | 2 | Central Peru_Antarctic Peninsula | Central Peru | Antarctic Peninsula | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 1383780 | 1383780 | 1383780.00 | 1 | To or from Antarctica |
| 15 | 37 | East Antarctic Dronning Maud Land_Sea of Japan/East Sea | East Antarctic Dronning Maud Land | Sea of Japan/East Sea | Continental High Antarctic | Cold Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 1320 | 1320 | 1320.00 | 1 | To or from Antarctica |
| 13 | 11 | East Antarctic Enderby Land_Channels and Fjords of Southern Chile | East Antarctic Enderby Land | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1167120 | 1167120 | 1167120.00 | 1 | To or from Antarctica |
| 13 | 30 | East Antarctic Enderby Land_Namaqua | East Antarctic Enderby Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 1 | 1 | 1 | 1048380 | 1048380 | 1048380.00 | 1 | To or from Antarctica |
| 14 | 5 | East Antarctic Wilkes Land_Baltic Sea | East Antarctic Wilkes Land | Baltic Sea | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 770820 | 770820 | 770820.00 | 1 | To or from Antarctica |
| 14 | 6 | East Antarctic Wilkes Land_Bassian | East Antarctic Wilkes Land | Bassian | Continental High Antarctic | Southeast Australian Shelf | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 3798240 | 3798240 | 3798240.00 | 1 | To or from Antarctica |
| 14 | 9 | East Antarctic Wilkes Land_Central New Zealand | East Antarctic Wilkes Land | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 902160 | 902160 | 902160.00 | 1 | To or from Antarctica |
| 14 | 11 | East Antarctic Wilkes Land_Channels and Fjords of Southern Chile | East Antarctic Wilkes Land | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 2100420 | 2100420 | 2100420.00 | 1 | To or from Antarctica |
| 14 | 16 | East Antarctic Wilkes Land_East China Sea | East Antarctic Wilkes Land | East China Sea | Continental High Antarctic | Warm Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 8295600 | 8295600 | 8295600.00 | 1 | To or from Antarctica |
| 14 | 28 | East Antarctic Wilkes Land_Malvinas/Falklands | East Antarctic Wilkes Land | Malvinas/Falklands | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1459740 | 1459740 | 1459740.00 | 1 | To or from Antarctica |
| 14 | 30 | East Antarctic Wilkes Land_Namaqua | East Antarctic Wilkes Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 16 | 14 | East China Sea_East Antarctic Wilkes Land | East China Sea | East Antarctic Wilkes Land | Warm Temperate Northwest Pacific | Continental High Antarctic | Temperate Northern Pacific | Southern Ocean | 1 | 1 | 1 | 2117640 | 2117640 | 2117640.00 | 1 | To or from Antarctica |
| 27 | 14 | Malacca Strait_East Antarctic Wilkes Land | Malacca Strait | East Antarctic Wilkes Land | Sunda Shelf | Continental High Antarctic | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 1351440 | 1351440 | 1351440.00 | 1 | To or from Antarctica |
| 27 | 43 | Malacca Strait_South Orkney Islands | Malacca Strait | South Orkney Islands | Sunda Shelf | Scotia Sea | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 28 | 43 | Malvinas/Falklands_South Orkney Islands | Malvinas/Falklands | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 252240 | 252240 | 252240.00 | 1 | To or from Antarctica |
| 30 | 15 | Namaqua_East Antarctic Dronning Maud Land | Namaqua | East Antarctic Dronning Maud Land | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 34 | 1 | Peter the First Island_Amundsen/Bellingshausen Sea | Peter the First Island | Amundsen/Bellingshausen Sea | Subantarctic Islands | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1623660 | 1623660 | 1623660.00 | 1 | Within Antarctica |
| 34 | 35 | Peter the First Island_Rio de la Plata | Peter the First Island | Rio de la Plata | Subantarctic Islands | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 859440 | 859440 | 859440.00 | 1 | To or from Antarctica |
| 34 | 44 | Peter the First Island_South Sandwich Islands | Peter the First Island | South Sandwich Islands | Subantarctic Islands | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 879180 | 879180 | 879180.00 | 1 | Within Antarctica |
| 34 | 45 | Peter the First Island_South Shetland Islands | Peter the First Island | South Shetland Islands | Subantarctic Islands | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 256980 | 256980 | 256980.00 | 1 | Within Antarctica |
| 35 | 34 | Rio de la Plata_Peter the First Island | Rio de la Plata | Peter the First Island | Warm Temperate Southwestern Atlantic | Subantarctic Islands | Temperate South America | Southern Ocean | 1 | 1 | 1 | 1206540 | 1206540 | 1206540.00 | 1 | To or from Antarctica |
| 36 | 5 | Ross Sea_Baltic Sea | Ross Sea | Baltic Sea | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 1380 | 1380 | 1380.00 | 1 | To or from Antarctica |
| 36 | 14 | Ross Sea_East Antarctic Wilkes Land | Ross Sea | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 19920 | 19920 | 19920.00 | 1 | Within Antarctica |
| 36 | 34 | Ross Sea_Peter the First Island | Ross Sea | Peter the First Island | Continental High Antarctic | Subantarctic Islands | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 711000 | 711000 | 711000.00 | 1 | Within Antarctica |
| 36 | 35 | Ross Sea_Rio de la Plata | Ross Sea | Rio de la Plata | Continental High Antarctic | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1562760 | 1562760 | 1562760.00 | 1 | To or from Antarctica |
| 55 | 45 | Sahelian Upwelling_South Shetland Islands | Sahelian Upwelling | South Shetland Islands | West African Transition | Scotia Sea | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | 1273200 | 1273200 | 1273200.00 | 1 | To or from Antarctica |
| 37 | 15 | Sea of Japan/East Sea_East Antarctic Dronning Maud Land | Sea of Japan/East Sea | East Antarctic Dronning Maud Land | Cold Temperate Northwest Pacific | Continental High Antarctic | Temperate Northern Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 41 | 3 | South Georgia_Araucanian | South Georgia | Araucanian | Scotia Sea | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 41 | 10 | South Georgia_Central Peru | South Georgia | Central Peru | Scotia Sea | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 41 | 43 | South Georgia_South Orkney Islands | South Georgia | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 688860 | 688860 | 688860.00 | 1 | Within Antarctica |
| 41 | 44 | South Georgia_South Sandwich Islands | South Georgia | South Sandwich Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 43 | 3 | South Orkney Islands_Araucanian | South Orkney Islands | Araucanian | Scotia Sea | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | 7227420 | 7227420 | 7227420.00 | 1 | To or from Antarctica |
| 43 | 41 | South Orkney Islands_South Georgia | South Orkney Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 43 | 48 | South Orkney Islands_Southwestern Caribbean | South Orkney Islands | Southwestern Caribbean | Scotia Sea | Tropical Northwestern Atlantic | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 10500 | 10500 | 10500.00 | 1 | To or from Antarctica |
| 44 | 28 | South Sandwich Islands_Malvinas/Falklands | South Sandwich Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 5605380 | 5605380 | 5605380.00 | 1 | To or from Antarctica |
| 44 | 50 | South Sandwich Islands_Weddell Sea | South Sandwich Islands | Weddell Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 185460 | 185460 | 185460.00 | 1 | Within Antarctica |
| 45 | 4 | South Shetland Islands_Azores Canaries Madeira | South Shetland Islands | Azores Canaries Madeira | Scotia Sea | Lusitanian | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 1916520 | 1916520 | 1916520.00 | 1 | To or from Antarctica |
| 45 | 16 | South Shetland Islands_East China Sea | South Shetland Islands | East China Sea | Scotia Sea | Warm Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 45 | 29 | South Shetland Islands_Mascarene Islands | South Shetland Islands | Mascarene Islands | Scotia Sea | Western Indian Ocean | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | 2496840 | 2496840 | 2496840.00 | 1 | To or from Antarctica |
| 48 | 2 | Southwestern Caribbean_Antarctic Peninsula | Southwestern Caribbean | Antarctic Peninsula | Tropical Northwestern Atlantic | Scotia Sea | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 48 | 43 | Southwestern Caribbean_South Orkney Islands | Southwestern Caribbean | South Orkney Islands | Tropical Northwestern Atlantic | Scotia Sea | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 49 | 43 | Uruguay-Buenos Aires Shelf_South Orkney Islands | Uruguay-Buenos Aires Shelf | South Orkney Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 792300 | 792300 | 792300.00 | 1 | To or from Antarctica |
| 50 | 35 | Weddell Sea_Rio de la Plata | Weddell Sea | Rio de la Plata | Continental High Antarctic | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 3465780 | 3465780 | 3465780.00 | 1 | To or from Antarctica |
Tourism is even more centred on the area formed between southern SOuth America, Malvinas/Falklands, Scotia Arc and the Antarctic Peninsula. The connection with the highest number of voyages that is not within that are is from New Zealand to the Ross Sea, but only 14 tourist voyages to that route to Antarctica versus the 568 that travelled from the Chanels and Fjords of Southern Chile to the South Shetland Islands.
gateway_region_edge_results$tourism
| from | to | move | from_ecoregion | to_ecoregion | from_province | to_province | from_realm | to_realm | n_voyages | n_ships | n_trips | total_time | median_time | mean_time | n_time | internal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 121 | 6 | South Shetland Islands_Antarctic Peninsula | South Shetland Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1032 | 52 | 59 | 32681220 | 16620 | 31667.85 | 1032 | Within Antarctica |
| 6 | 121 | Antarctic Peninsula_South Shetland Islands | Antarctic Peninsula | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1004 | 47 | 54 | 29615700 | 14670 | 29497.71 | 1004 | Within Antarctica |
| 121 | 28 | South Shetland Islands_Channels and Fjords of Southern Chile | South Shetland Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 638 | 42 | 48 | 65243880 | 164160 | 175859.51 | 371 | To or from Antarctica |
| 28 | 121 | Channels and Fjords of Southern Chile_South Shetland Islands | Channels and Fjords of Southern Chile | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 568 | 49 | 56 | 38632440 | 105720 | 112303.60 | 344 | To or from Antarctica |
| 6 | 28 | Antarctic Peninsula_Channels and Fjords of Southern Chile | Antarctic Peninsula | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 317 | 41 | 43 | 68001660 | 261900 | 272006.64 | 250 | To or from Antarctica |
| 28 | 6 | Channels and Fjords of Southern Chile_Antarctic Peninsula | Channels and Fjords of Southern Chile | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 268 | 39 | 43 | 13892040 | 41580 | 73502.86 | 189 | To or from Antarctica |
| 72 | 117 | Malvinas/Falklands_South Georgia | Malvinas/Falklands | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 191 | 28 | 31 | 13674420 | 345420 | 369578.92 | 37 | To or from Antarctica |
| 117 | 121 | South Georgia_South Shetland Islands | South Georgia | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 106 | 28 | 28 | 7755360 | 237870 | 228098.82 | 34 | Within Antarctica |
| 117 | 72 | South Georgia_Malvinas/Falklands | South Georgia | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 61 | 16 | 16 | 5450760 | 558780 | 495523.64 | 11 | To or from Antarctica |
| 121 | 72 | South Shetland Islands_Malvinas/Falklands | South Shetland Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 59 | 23 | 23 | 18364620 | 364740 | 374788.16 | 49 | To or from Antarctica |
| 72 | 121 | Malvinas/Falklands_South Shetland Islands | Malvinas/Falklands | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 48 | 23 | 23 | 20165940 | 653160 | 517075.38 | 39 | To or from Antarctica |
| 120 | 121 | South Orkney Islands_South Shetland Islands | South Orkney Islands | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 47 | 16 | 17 | 2753580 | 27060 | 58586.81 | 47 | Within Antarctica |
| 117 | 6 | South Georgia_Antarctic Peninsula | South Georgia | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 45 | 19 | 20 | 3259620 | 173400 | 217308.00 | 15 | Within Antarctica |
| 117 | 120 | South Georgia_South Orkney Islands | South Georgia | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 40 | 15 | 16 | 1616820 | 101100 | 202102.50 | 8 | Within Antarctica |
| 121 | 117 | South Shetland Islands_South Georgia | South Shetland Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 36 | 19 | 19 | 2227440 | 295890 | 371240.00 | 6 | Within Antarctica |
| 28 | 117 | Channels and Fjords of Southern Chile_South Georgia | Channels and Fjords of Southern Chile | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 34 | 15 | 15 | 4807620 | 478080 | 480762.00 | 10 | To or from Antarctica |
| 6 | 72 | Antarctic Peninsula_Malvinas/Falklands | Antarctic Peninsula | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 16 | 8 | 8 | 3106320 | 202800 | 282392.73 | 11 | To or from Antarctica |
| 130 | 105 | South New Zealand_Ross Sea | South New Zealand | Ross Sea | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 14 | 4 | 6 | 8266140 | 679320 | 635856.92 | 13 | To or from Antarctica |
| 72 | 120 | Malvinas/Falklands_South Orkney Islands | Malvinas/Falklands | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 13 | 6 | 6 | 6590400 | 583200 | 506953.85 | 13 | To or from Antarctica |
| 72 | 6 | Malvinas/Falklands_Antarctic Peninsula | Malvinas/Falklands | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 11 | 6 | 6 | 1057920 | 38280 | 151131.43 | 7 | To or from Antarctica |
| 105 | 34 | Ross Sea_East Antarctic Wilkes Land | Ross Sea | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 10 | 3 | 3 | 524400 | 23070 | 52440.00 | 10 | Within Antarctica |
| 117 | 79 | South Georgia_Namaqua | South Georgia | Namaqua | Scotia Sea | Benguela | Southern Ocean | Temperate Southern Africa | 10 | 4 | 4 | 3527760 | 1763880 | 1763880.00 | 2 | To or from Antarctica |
| 6 | 117 | Antarctic Peninsula_South Georgia | Antarctic Peninsula | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 9 | 6 | 6 | 2219580 | 423960 | 443916.00 | 5 | Within Antarctica |
| 105 | 130 | Ross Sea_South New Zealand | Ross Sea | South New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 9 | 6 | 6 | 7677420 | 750060 | 853046.67 | 9 | To or from Antarctica |
| 117 | 28 | South Georgia_Channels and Fjords of Southern Chile | South Georgia | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 9 | 8 | 8 | 472860 | 472860 | 472860.00 | 1 | To or from Antarctica |
| 117 | 103 | South Georgia_Rio de la Plata | South Georgia | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 9 | 5 | 5 | 1378440 | 398040 | 459480.00 | 3 | To or from Antarctica |
| 121 | 138 | South Shetland Islands_Uruguay-Buenos Aires Shelf | South Shetland Islands | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 9 | 5 | 5 | 4886880 | 517380 | 542986.67 | 9 | To or from Antarctica |
| 34 | 130 | East Antarctic Wilkes Land_South New Zealand | East Antarctic Wilkes Land | South New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 8 | 3 | 5 | 5532240 | 674850 | 691530.00 | 8 | To or from Antarctica |
| 103 | 117 | Rio de la Plata_South Georgia | Rio de la Plata | South Georgia | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 8 | 5 | 5 | 2491320 | 453360 | 622830.00 | 4 | To or from Antarctica |
| 34 | 105 | East Antarctic Wilkes Land_Ross Sea | East Antarctic Wilkes Land | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 7 | 4 | 4 | 687000 | 37860 | 98142.86 | 7 | Within Antarctica |
| 103 | 121 | Rio de la Plata_South Shetland Islands | Rio de la Plata | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 7 | 5 | 5 | 2989980 | 403560 | 427140.00 | 7 | To or from Antarctica |
| 120 | 6 | South Orkney Islands_Antarctic Peninsula | South Orkney Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 7 | 4 | 4 | 810360 | 108540 | 115765.71 | 7 | Within Antarctica |
| 121 | 103 | South Shetland Islands_Rio de la Plata | South Shetland Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 7 | 5 | 5 | 3637920 | 435780 | 519702.86 | 7 | To or from Antarctica |
| 120 | 117 | South Orkney Islands_South Georgia | South Orkney Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 6 | 6 | 6 | 562260 | 281130 | 281130.00 | 2 | Within Antarctica |
| 130 | 34 | South New Zealand_East Antarctic Wilkes Land | South New Zealand | East Antarctic Wilkes Land | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 5 | 2 | 2 | 3445800 | 660030 | 861450.00 | 4 | To or from Antarctica |
| 138 | 121 | Uruguay-Buenos Aires Shelf_South Shetland Islands | Uruguay-Buenos Aires Shelf | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 5 | 1 | 1 | 973980 | 451200 | 324660.00 | 3 | To or from Antarctica |
| 34 | 25 | East Antarctic Wilkes Land_Central New Zealand | East Antarctic Wilkes Land | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 4 | 1 | 1 | 3435600 | 819180 | 858900.00 | 4 | To or from Antarctica |
| 105 | 25 | Ross Sea_Central New Zealand | Ross Sea | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 4 | 2 | 3 | 4613400 | 894750 | 1153350.00 | 4 | To or from Antarctica |
| 121 | 120 | South Shetland Islands_South Orkney Islands | South Shetland Islands | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 4 | 4 | 4 | 106200 | 25950 | 26550.00 | 4 | Within Antarctica |
| 6 | 85 | Antarctic Peninsula_North Patagonian Gulfs | Antarctic Peninsula | North Patagonian Gulfs | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 3 | 2 | 2 | 219240 | 219240 | 219240.00 | 1 | To or from Antarctica |
| 6 | 124 | Antarctic Peninsula_Southeastern Brazil | Antarctic Peninsula | Southeastern Brazil | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 3 | 3 | 3 | 3710400 | 1639440 | 1236800.00 | 3 | To or from Antarctica |
| 14 | 34 | Bassian_East Antarctic Wilkes Land | Bassian | East Antarctic Wilkes Land | Southeast Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 3 | 3 | 3 | 881220 | 440610 | 440610.00 | 2 | To or from Antarctica |
| 28 | 120 | Channels and Fjords of Southern Chile_South Orkney Islands | Channels and Fjords of Southern Chile | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 2 | 2 | 1472460 | 736230 | 736230.00 | 2 | To or from Antarctica |
| 85 | 121 | North Patagonian Gulfs_South Shetland Islands | North Patagonian Gulfs | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 3 | 3 | NA | NA | NA | NA | To or from Antarctica |
| 121 | 85 | South Shetland Islands_North Patagonian Gulfs | South Shetland Islands | North Patagonian Gulfs | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 3 | 3 | 3 | 281460 | 281460 | 281460.00 | 1 | To or from Antarctica |
| 4 | 101 | Amundsen/Bellingshausen Sea_Peter the First Island | Amundsen/Bellingshausen Sea | Peter the First Island | Continental High Antarctic | Subantarctic Islands | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 37020 | 18510 | 18510.00 | 2 | Within Antarctica |
| 6 | 101 | Antarctic Peninsula_Peter the First Island | Antarctic Peninsula | Peter the First Island | Scotia Sea | Subantarctic Islands | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 205260 | 102630 | 102630.00 | 2 | Within Antarctica |
| 6 | 103 | Antarctic Peninsula_Rio de la Plata | Antarctic Peninsula | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 2 | 2 | 2 | 1086000 | 543000 | 543000.00 | 2 | To or from Antarctica |
| 6 | 120 | Antarctic Peninsula_South Orkney Islands | Antarctic Peninsula | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 522540 | 261270 | 261270.00 | 2 | Within Antarctica |
| 85 | 117 | North Patagonian Gulfs_South Georgia | North Patagonian Gulfs | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 2 | 2 | 815640 | 815640 | 815640.00 | 1 | To or from Antarctica |
| 101 | 6 | Peter the First Island_Antarctic Peninsula | Peter the First Island | Antarctic Peninsula | Subantarctic Islands | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 216840 | 108420 | 108420.00 | 2 | Within Antarctica |
| 101 | 105 | Peter the First Island_Ross Sea | Peter the First Island | Ross Sea | Subantarctic Islands | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 1078200 | 539100 | 539100.00 | 2 | Within Antarctica |
| 103 | 6 | Rio de la Plata_Antarctic Peninsula | Rio de la Plata | Antarctic Peninsula | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 1 | 1 | 713400 | 356700 | 356700.00 | 2 | To or from Antarctica |
| 105 | 4 | Ross Sea_Amundsen/Bellingshausen Sea | Ross Sea | Amundsen/Bellingshausen Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 469620 | 234810 | 234810.00 | 2 | Within Antarctica |
| 117 | 20 | South Georgia_Cape Verde | South Georgia | Cape Verde | Scotia Sea | West African Transition | Southern Ocean | Tropical Atlantic | 2 | 2 | 2 | 857400 | 857400 | 857400.00 | 1 | To or from Antarctica |
| 120 | 28 | South Orkney Islands_Channels and Fjords of Southern Chile | South Orkney Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 2 | 2 | 2 | 1245240 | 622620 | 622620.00 | 2 | To or from Antarctica |
| 4 | 105 | Amundsen/Bellingshausen Sea_Ross Sea | Amundsen/Bellingshausen Sea | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 41880 | 41880 | 41880.00 | 1 | Within Antarctica |
| 6 | 30 | Antarctic Peninsula_Chiloense | Antarctic Peninsula | Chiloense | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 6 | 156 | Antarctic Peninsula_North Sea | Antarctic Peninsula | North Sea | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 2820 | 2820 | 2820.00 | 1 | To or from Antarctica |
| 6 | 105 | Antarctic Peninsula_Ross Sea | Antarctic Peninsula | Ross Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 746760 | 746760 | 746760.00 | 1 | Within Antarctica |
| 6 | 138 | Antarctic Peninsula_Uruguay-Buenos Aires Shelf | Antarctic Peninsula | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 523080 | 523080 | 523080.00 | 1 | To or from Antarctica |
| 8 | 121 | Araucanian_South Shetland Islands | Araucanian | South Shetland Islands | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 28 | 101 | Channels and Fjords of Southern Chile_Peter the First Island | Channels and Fjords of Southern Chile | Peter the First Island | Magellanic | Subantarctic Islands | Temperate South America | Southern Ocean | 1 | 1 | 1 | 45180 | 45180 | 45180.00 | 1 | To or from Antarctica |
| 156 | 6 | North Sea_Antarctic Peninsula | North Sea | Antarctic Peninsula | Northern European Seas | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 101 | 4 | Peter the First Island_Amundsen/Bellingshausen Sea | Peter the First Island | Amundsen/Bellingshausen Sea | Subantarctic Islands | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 60120 | 60120 | 60120.00 | 1 | Within Antarctica |
| 117 | 85 | South Georgia_North Patagonian Gulfs | South Georgia | North Patagonian Gulfs | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 117 | 133 | South Georgia_St. Helena and Ascension Islands | South Georgia | St. Helena and Ascension Islands | Scotia Sea | St. Helena and Ascension Islands | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 1268400 | 1268400 | 1268400.00 | 1 | To or from Antarctica |
| 117 | 138 | South Georgia_Uruguay-Buenos Aires Shelf | South Georgia | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 120 | 156 | South Orkney Islands_North Sea | South Orkney Islands | North Sea | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3545340 | 3545340 | 3545340.00 | 1 | To or from Antarctica |
| 121 | 12 | South Shetland Islands_Baltic Sea | South Shetland Islands | Baltic Sea | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3781020 | 3781020 | 3781020.00 | 1 | To or from Antarctica |
| 121 | 20 | South Shetland Islands_Cape Verde | South Shetland Islands | Cape Verde | Scotia Sea | West African Transition | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 121 | 112 | South Shetland Islands_Society Islands | South Shetland Islands | Society Islands | Scotia Sea | Southeast Polynesia | Southern Ocean | Eastern Indo-Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 121 | 124 | South Shetland Islands_Southeastern Brazil | South Shetland Islands | Southeastern Brazil | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 121 | 133 | South Shetland Islands_St. Helena and Ascension Islands | South Shetland Islands | St. Helena and Ascension Islands | Scotia Sea | St. Helena and Ascension Islands | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 3354120 | 3354120 | 3354120.00 | 1 | To or from Antarctica |
| 124 | 117 | Southeastern Brazil_South Georgia | Southeastern Brazil | South Georgia | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
Although still heavily centered around the Antarctic Peninsula/South Shetland Islands/South America/Falklands/Scotia Arc area, research activity is a little more evenly spread. The connections between Bassian and East Antarctic Wilkes Land in both directions are rank 5th and 6th.
gateway_region_edge_results$research
| from | to | move | from_ecoregion | to_ecoregion | from_province | to_province | from_realm | to_realm | n_voyages | n_ships | n_trips | total_time | median_time | mean_time | n_time | internal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 91 | Antarctic Peninsula_South Shetland Islands | Antarctic Peninsula | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 208 | 17 | 27 | 5248800 | 13260 | 25356.52 | 207 | Within Antarctica |
| 91 | 5 | South Shetland Islands_Antarctic Peninsula | South Shetland Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 200 | 16 | 26 | 4814160 | 12030 | 24070.80 | 200 | Within Antarctica |
| 91 | 23 | South Shetland Islands_Channels and Fjords of Southern Chile | South Shetland Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 130 | 16 | 22 | 35565540 | 251940 | 320410.27 | 111 | To or from Antarctica |
| 23 | 91 | Channels and Fjords of Southern Chile_South Shetland Islands | Channels and Fjords of Southern Chile | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 118 | 17 | 24 | 23279700 | 206730 | 223843.27 | 104 | To or from Antarctica |
| 29 | 11 | East Antarctic Wilkes Land_Bassian | East Antarctic Wilkes Land | Bassian | Continental High Antarctic | Southeast Australian Shelf | Southern Ocean | Temperate Australasia | 47 | 6 | 10 | 33707640 | 698040 | 783898.60 | 43 | To or from Antarctica |
| 11 | 29 | Bassian_East Antarctic Wilkes Land | Bassian | East Antarctic Wilkes Land | Southeast Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 44 | 6 | 11 | 21073740 | 491760 | 554572.11 | 38 | To or from Antarctica |
| 23 | 5 | Channels and Fjords of Southern Chile_Antarctic Peninsula | Channels and Fjords of Southern Chile | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 26 | 5 | 6 | 3827760 | 178140 | 173989.09 | 22 | To or from Antarctica |
| 5 | 23 | Antarctic Peninsula_Channels and Fjords of Southern Chile | Antarctic Peninsula | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 23 | 8 | 8 | 11860860 | 415800 | 515689.57 | 23 | To or from Antarctica |
| 86 | 54 | South Georgia_Malvinas/Falklands | South Georgia | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 18 | 4 | 4 | 2178900 | 406080 | 544725.00 | 4 | To or from Antarctica |
| 29 | 78 | East Antarctic Wilkes Land_Ross Sea | East Antarctic Wilkes Land | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 15 | 9 | 13 | 8061360 | 126480 | 537424.00 | 15 | Within Antarctica |
| 78 | 20 | Ross Sea_Central New Zealand | Ross Sea | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 15 | 5 | 6 | 15999840 | 852090 | 1142845.71 | 14 | To or from Antarctica |
| 54 | 91 | Malvinas/Falklands_South Shetland Islands | Malvinas/Falklands | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 14 | 3 | 3 | 4427160 | 251280 | 442716.00 | 10 | To or from Antarctica |
| 60 | 30 | Namaqua_East Antarctic Dronning Maud Land | Namaqua | East Antarctic Dronning Maud Land | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 14 | 5 | 5 | 8904900 | 569400 | 684992.31 | 13 | To or from Antarctica |
| 78 | 29 | Ross Sea_East Antarctic Wilkes Land | Ross Sea | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 13 | 7 | 7 | 4572840 | 201660 | 351756.92 | 13 | Within Antarctica |
| 89 | 91 | South Orkney Islands_South Shetland Islands | South Orkney Islands | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 13 | 9 | 9 | 2302920 | 24240 | 177147.69 | 13 | Within Antarctica |
| 60 | 104 | Namaqua_Weddell Sea | Namaqua | Weddell Sea | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 12 | 4 | 4 | 8596560 | 776730 | 859656.00 | 10 | To or from Antarctica |
| 20 | 78 | Central New Zealand_Ross Sea | Central New Zealand | Ross Sea | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 11 | 5 | 5 | 2335260 | 514980 | 467052.00 | 5 | To or from Antarctica |
| 54 | 86 | Malvinas/Falklands_South Georgia | Malvinas/Falklands | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 11 | 4 | 4 | 2767080 | 997860 | 922360.00 | 3 | To or from Antarctica |
| 89 | 54 | South Orkney Islands_Malvinas/Falklands | South Orkney Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 11 | 2 | 2 | 3482760 | 251760 | 497537.14 | 7 | To or from Antarctica |
| 30 | 28 | East Antarctic Dronning Maud Land_East Antarctic Enderby Land | East Antarctic Dronning Maud Land | East Antarctic Enderby Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 10 | 5 | 7 | 1230120 | 16290 | 123012.00 | 10 | Within Antarctica |
| 54 | 89 | Malvinas/Falklands_South Orkney Islands | Malvinas/Falklands | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 10 | 2 | 2 | 2054400 | 224940 | 293485.71 | 7 | To or from Antarctica |
| 91 | 89 | South Shetland Islands_South Orkney Islands | South Shetland Islands | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 10 | 7 | 8 | 421980 | 22170 | 42198.00 | 10 | Within Antarctica |
| 104 | 60 | Weddell Sea_Namaqua | Weddell Sea | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 10 | 5 | 5 | 9320040 | 848880 | 932004.00 | 10 | To or from Antarctica |
| 30 | 104 | East Antarctic Dronning Maud Land_Weddell Sea | East Antarctic Dronning Maud Land | Weddell Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 9 | 4 | 4 | 875400 | 20580 | 97266.67 | 9 | Within Antarctica |
| 28 | 29 | East Antarctic Enderby Land_East Antarctic Wilkes Land | East Antarctic Enderby Land | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 9 | 4 | 5 | 1090200 | 98400 | 121133.33 | 9 | Within Antarctica |
| 51 | 29 | Leeuwin_East Antarctic Wilkes Land | Leeuwin | East Antarctic Wilkes Land | Southwest Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 9 | 5 | 5 | 5887680 | 744000 | 654186.67 | 9 | To or from Antarctica |
| 91 | 54 | South Shetland Islands_Malvinas/Falklands | South Shetland Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 8 | 3 | 3 | 2922840 | 213300 | 417548.57 | 7 | To or from Antarctica |
| 91 | 76 | South Shetland Islands_Rio de la Plata | South Shetland Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 8 | 4 | 5 | 4810080 | 714720 | 801680.00 | 6 | To or from Antarctica |
| 3 | 5 | Amundsen/Bellingshausen Sea_Antarctic Peninsula | Amundsen/Bellingshausen Sea | Antarctic Peninsula | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 7 | 4 | 4 | 252000 | 19020 | 36000.00 | 7 | Within Antarctica |
| 23 | 89 | Channels and Fjords of Southern Chile_South Orkney Islands | Channels and Fjords of Southern Chile | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 7 | 4 | 4 | 3342900 | 365010 | 557150.00 | 6 | To or from Antarctica |
| 29 | 28 | East Antarctic Wilkes Land_East Antarctic Enderby Land | East Antarctic Wilkes Land | East Antarctic Enderby Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 7 | 4 | 5 | 204660 | 22380 | 29237.14 | 7 | Within Antarctica |
| 29 | 51 | East Antarctic Wilkes Land_Leeuwin | East Antarctic Wilkes Land | Leeuwin | Continental High Antarctic | Southwest Australian Shelf | Southern Ocean | Temperate Australasia | 7 | 4 | 6 | 8698080 | 1114920 | 1242582.86 | 7 | To or from Antarctica |
| 104 | 89 | Weddell Sea_South Orkney Islands | Weddell Sea | South Orkney Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 7 | 3 | 3 | 2901720 | 283920 | 414531.43 | 7 | Within Antarctica |
| 5 | 3 | Antarctic Peninsula_Amundsen/Bellingshausen Sea | Antarctic Peninsula | Amundsen/Bellingshausen Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 6 | 4 | 4 | 254040 | 27540 | 42340.00 | 6 | Within Antarctica |
| 3 | 74 | Amundsen/Bellingshausen Sea_Peter the First Island | Amundsen/Bellingshausen Sea | Peter the First Island | Continental High Antarctic | Subantarctic Islands | Southern Ocean | Southern Ocean | 5 | 4 | 4 | 510480 | 50820 | 102096.00 | 5 | Within Antarctica |
| 11 | 78 | Bassian_Ross Sea | Bassian | Ross Sea | Southeast Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 5 | 3 | 3 | 3443160 | 470640 | 688632.00 | 5 | To or from Antarctica |
| 20 | 29 | Central New Zealand_East Antarctic Wilkes Land | Central New Zealand | East Antarctic Wilkes Land | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 5 | 3 | 3 | 1488660 | 547080 | 496220.00 | 3 | To or from Antarctica |
| 29 | 20 | East Antarctic Wilkes Land_Central New Zealand | East Antarctic Wilkes Land | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 5 | 3 | 3 | 5132760 | 1022040 | 1026552.00 | 5 | To or from Antarctica |
| 54 | 5 | Malvinas/Falklands_Antarctic Peninsula | Malvinas/Falklands | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 5 | 3 | 3 | 268920 | 82080 | 89640.00 | 3 | To or from Antarctica |
| 74 | 3 | Peter the First Island_Amundsen/Bellingshausen Sea | Peter the First Island | Amundsen/Bellingshausen Sea | Subantarctic Islands | Continental High Antarctic | Southern Ocean | Southern Ocean | 5 | 3 | 4 | 238920 | 11460 | 47784.00 | 5 | Within Antarctica |
| 89 | 86 | South Orkney Islands_South Georgia | South Orkney Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 5 | 2 | 2 | 232200 | 232200 | 232200.00 | 1 | Within Antarctica |
| 30 | 60 | East Antarctic Dronning Maud Land_Namaqua | East Antarctic Dronning Maud Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 4 | 3 | 3 | 3290820 | 559200 | 822705.00 | 4 | To or from Antarctica |
| 28 | 30 | East Antarctic Enderby Land_East Antarctic Dronning Maud Land | East Antarctic Enderby Land | East Antarctic Dronning Maud Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 4 | 3 | 4 | 81660 | 18450 | 20415.00 | 4 | Within Antarctica |
| 28 | 60 | East Antarctic Enderby Land_Namaqua | East Antarctic Enderby Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 4 | 3 | 3 | 3509520 | 862110 | 877380.00 | 4 | To or from Antarctica |
| 29 | 60 | East Antarctic Wilkes Land_Namaqua | East Antarctic Wilkes Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 4 | 2 | 2 | 4194120 | 1026930 | 1048530.00 | 4 | To or from Antarctica |
| 51 | 78 | Leeuwin_Ross Sea | Leeuwin | Ross Sea | Southwest Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 4 | 2 | 2 | 6280560 | 1023600 | 1570140.00 | 4 | To or from Antarctica |
| 104 | 30 | Weddell Sea_East Antarctic Dronning Maud Land | Weddell Sea | East Antarctic Dronning Maud Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 4 | 2 | 2 | 1067220 | 10800 | 266805.00 | 4 | Within Antarctica |
| 104 | 86 | Weddell Sea_South Georgia | Weddell Sea | South Georgia | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 4 | 2 | 2 | 676500 | 676500 | 676500.00 | 1 | Within Antarctica |
| 3 | 20 | Amundsen/Bellingshausen Sea_Central New Zealand | Amundsen/Bellingshausen Sea | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 3 | 1 | 1 | 4406700 | 1364700 | 1468900.00 | 3 | To or from Antarctica |
| 3 | 78 | Amundsen/Bellingshausen Sea_Ross Sea | Amundsen/Bellingshausen Sea | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 3 | 2 | 2 | 262560 | 110520 | 87520.00 | 3 | Within Antarctica |
| 5 | 54 | Antarctic Peninsula_Malvinas/Falklands | Antarctic Peninsula | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 3 | 2 | 2 | 244500 | 244500 | 244500.00 | 1 | To or from Antarctica |
| 5 | 113 | Antarctic Peninsula_North Sea | Antarctic Peninsula | North Sea | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 3 | 1 | 1 | 61380 | 19740 | 20460.00 | 3 | To or from Antarctica |
| 20 | 3 | Central New Zealand_Amundsen/Bellingshausen Sea | Central New Zealand | Amundsen/Bellingshausen Sea | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 3 | 1 | 1 | 921060 | 460530 | 460530.00 | 2 | To or from Antarctica |
| 23 | 3 | Channels and Fjords of Southern Chile_Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 3 | 3 | 3 | 2112420 | 602820 | 704140.00 | 3 | To or from Antarctica |
| 23 | 74 | Channels and Fjords of Southern Chile_Peter the First Island | Channels and Fjords of Southern Chile | Peter the First Island | Magellanic | Subantarctic Islands | Temperate South America | Southern Ocean | 3 | 2 | 3 | 1134300 | 405720 | 378100.00 | 3 | To or from Antarctica |
| 55 | 29 | Manning-Hawkesbury_East Antarctic Wilkes Land | Manning-Hawkesbury | East Antarctic Wilkes Land | East Central Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 3 | 1 | 3 | 1200900 | 406860 | 400300.00 | 3 | To or from Antarctica |
| 58 | 29 | Mascarene Islands_East Antarctic Wilkes Land | Mascarene Islands | East Antarctic Wilkes Land | Western Indian Ocean | Continental High Antarctic | Western Indo-Pacific | Southern Ocean | 3 | 2 | 2 | 3165480 | 1582740 | 1582740.00 | 2 | To or from Antarctica |
| 60 | 28 | Namaqua_East Antarctic Enderby Land | Namaqua | East Antarctic Enderby Land | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 3 | 2 | 2 | 1446900 | 557220 | 482300.00 | 3 | To or from Antarctica |
| 113 | 5 | North Sea_Antarctic Peninsula | North Sea | Antarctic Peninsula | Northern European Seas | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 3 | 1 | 1 | 34080 | 17040 | 17040.00 | 2 | To or from Antarctica |
| 74 | 5 | Peter the First Island_Antarctic Peninsula | Peter the First Island | Antarctic Peninsula | Subantarctic Islands | Scotia Sea | Southern Ocean | Southern Ocean | 3 | 3 | 3 | 286200 | 101340 | 95400.00 | 3 | Within Antarctica |
| 78 | 3 | Ross Sea_Amundsen/Bellingshausen Sea | Ross Sea | Amundsen/Bellingshausen Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 3 | 3 | 3 | 2358660 | 28200 | 786220.00 | 3 | Within Antarctica |
| 78 | 74 | Ross Sea_Peter the First Island | Ross Sea | Peter the First Island | Continental High Antarctic | Subantarctic Islands | Southern Ocean | Southern Ocean | 3 | 3 | 3 | 1697820 | 535980 | 565940.00 | 3 | Within Antarctica |
| 89 | 104 | South Orkney Islands_Weddell Sea | South Orkney Islands | Weddell Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 3 | 2 | 2 | 866280 | 307860 | 288760.00 | 3 | Within Antarctica |
| 90 | 104 | South Sandwich Islands_Weddell Sea | South Sandwich Islands | Weddell Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 3 | 2 | 2 | 499860 | 168960 | 166620.00 | 3 | Within Antarctica |
| 104 | 54 | Weddell Sea_Malvinas/Falklands | Weddell Sea | Malvinas/Falklands | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 3 | 1 | 1 | 2441700 | 761220 | 813900.00 | 3 | To or from Antarctica |
| 5 | 74 | Antarctic Peninsula_Peter the First Island | Antarctic Peninsula | Peter the First Island | Scotia Sea | Subantarctic Islands | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 176100 | 88050 | 88050.00 | 2 | Within Antarctica |
| 8 | 86 | Azores Canaries Madeira_South Georgia | Azores Canaries Madeira | South Georgia | Lusitanian | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 2 | 2 | 2 | 2719080 | 2719080 | 2719080.00 | 1 | To or from Antarctica |
| 30 | 29 | East Antarctic Dronning Maud Land_East Antarctic Wilkes Land | East Antarctic Dronning Maud Land | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 1653360 | 826680 | 826680.00 | 2 | Within Antarctica |
| 30 | 78 | East Antarctic Dronning Maud Land_Ross Sea | East Antarctic Dronning Maud Land | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 19830840 | 9915420 | 9915420.00 | 2 | Within Antarctica |
| 29 | 58 | East Antarctic Wilkes Land_Mascarene Islands | East Antarctic Wilkes Land | Mascarene Islands | Continental High Antarctic | Western Indian Ocean | Southern Ocean | Western Indo-Pacific | 2 | 1 | 1 | 4765140 | 2382570 | 2382570.00 | 2 | To or from Antarctica |
| 51 | 30 | Leeuwin_East Antarctic Dronning Maud Land | Leeuwin | East Antarctic Dronning Maud Land | Southwest Australian Shelf | Continental High Antarctic | Temperate Australasia | Southern Ocean | 2 | 1 | 1 | 897660 | 897660 | 897660.00 | 1 | To or from Antarctica |
| 54 | 90 | Malvinas/Falklands_South Sandwich Islands | Malvinas/Falklands | South Sandwich Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 1 | 1 | 946500 | 473250 | 473250.00 | 2 | To or from Antarctica |
| 54 | 104 | Malvinas/Falklands_Weddell Sea | Malvinas/Falklands | Weddell Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 2 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 60 | 29 | Namaqua_East Antarctic Wilkes Land | Namaqua | East Antarctic Wilkes Land | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 2 | 1 | 2 | 2121540 | 1060770 | 1060770.00 | 2 | To or from Antarctica |
| 113 | 91 | North Sea_South Shetland Islands | North Sea | South Shetland Islands | Northern European Seas | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 2 | 1 | 1 | 7734780 | 7734780 | 7734780.00 | 1 | To or from Antarctica |
| 74 | 23 | Peter the First Island_Channels and Fjords of Southern Chile | Peter the First Island | Channels and Fjords of Southern Chile | Subantarctic Islands | Magellanic | Southern Ocean | Temperate South America | 2 | 2 | 2 | 895980 | 447990 | 447990.00 | 2 | To or from Antarctica |
| 74 | 91 | Peter the First Island_South Shetland Islands | Peter the First Island | South Shetland Islands | Subantarctic Islands | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 3774960 | 1887480 | 1887480.00 | 2 | Within Antarctica |
| 76 | 89 | Rio de la Plata_South Orkney Islands | Rio de la Plata | South Orkney Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 2 | 2 | 574380 | 287190 | 287190.00 | 2 | To or from Antarctica |
| 77 | 91 | Rio Grande_South Shetland Islands | Rio Grande | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 2 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 78 | 80 | Ross Sea_Sea of Japan/East Sea | Ross Sea | Sea of Japan/East Sea | Continental High Antarctic | Cold Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 2 | 1 | 1 | 4634940 | 2317470 | 2317470.00 | 2 | To or from Antarctica |
| 86 | 60 | South Georgia_Namaqua | South Georgia | Namaqua | Scotia Sea | Benguela | Southern Ocean | Temperate Southern Africa | 2 | 2 | 2 | 1041420 | 1041420 | 1041420.00 | 1 | To or from Antarctica |
| 86 | 104 | South Georgia_Weddell Sea | South Georgia | Weddell Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 89 | 5 | South Orkney Islands_Antarctic Peninsula | South Orkney Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 362580 | 181290 | 181290.00 | 2 | Within Antarctica |
| 89 | 90 | South Orkney Islands_South Sandwich Islands | South Orkney Islands | South Sandwich Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 192960 | 96480 | 96480.00 | 2 | Within Antarctica |
| 90 | 89 | South Sandwich Islands_South Orkney Islands | South Sandwich Islands | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 224640 | 112320 | 112320.00 | 2 | Within Antarctica |
| 104 | 90 | Weddell Sea_South Sandwich Islands | Weddell Sea | South Sandwich Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 2 | 2 | 409560 | 204780 | 204780.00 | 2 | Within Antarctica |
| 104 | 91 | Weddell Sea_South Shetland Islands | Weddell Sea | South Shetland Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 2 | 1 | 1 | 2327580 | 1163790 | 1163790.00 | 2 | Within Antarctica |
| 3 | 23 | Amundsen/Bellingshausen Sea_Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 3 | 75 | Amundsen/Bellingshausen Sea_Puget Trough/Georgia Basin | Amundsen/Bellingshausen Sea | Puget Trough/Georgia Basin | Continental High Antarctic | Cold Temperate Northeast Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 4431720 | 4431720 | 4431720.00 | 1 | To or from Antarctica |
| 5 | 18 | Antarctic Peninsula_Central Chile | Antarctic Peninsula | Central Chile | Scotia Sea | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | 4010880 | 4010880 | 4010880.00 | 1 | To or from Antarctica |
| 5 | 86 | Antarctic Peninsula_South Georgia | Antarctic Peninsula | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1638420 | 1638420 | 1638420.00 | 1 | Within Antarctica |
| 5 | 89 | Antarctic Peninsula_South Orkney Islands | Antarctic Peninsula | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 85680 | 85680 | 85680.00 | 1 | Within Antarctica |
| 7 | 91 | Araucanian_South Shetland Islands | Araucanian | South Shetland Islands | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 5509260 | 5509260 | 5509260.00 | 1 | To or from Antarctica |
| 20 | 5 | Central New Zealand_Antarctic Peninsula | Central New Zealand | Antarctic Peninsula | Southern New Zealand | Scotia Sea | Temperate Australasia | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 23 | 78 | Channels and Fjords of Southern Chile_Ross Sea | Channels and Fjords of Southern Chile | Ross Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 1 | 1 | 1 | 563700 | 563700 | 563700.00 | 1 | To or from Antarctica |
| 23 | 86 | Channels and Fjords of Southern Chile_South Georgia | Channels and Fjords of Southern Chile | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 23 | 104 | Channels and Fjords of Southern Chile_Weddell Sea | Channels and Fjords of Southern Chile | Weddell Sea | Magellanic | Continental High Antarctic | Temperate South America | Southern Ocean | 1 | 1 | 1 | 1154460 | 1154460 | 1154460.00 | 1 | To or from Antarctica |
| 30 | 89 | East Antarctic Dronning Maud Land_South Orkney Islands | East Antarctic Dronning Maud Land | South Orkney Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 378300 | 378300 | 378300.00 | 1 | Within Antarctica |
| 30 | 91 | East Antarctic Dronning Maud Land_South Shetland Islands | East Antarctic Dronning Maud Land | South Shetland Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 115620 | 115620 | 115620.00 | 1 | Within Antarctica |
| 28 | 90 | East Antarctic Enderby Land_South Sandwich Islands | East Antarctic Enderby Land | South Sandwich Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 631020 | 631020 | 631020.00 | 1 | Within Antarctica |
| 28 | 91 | East Antarctic Enderby Land_South Shetland Islands | East Antarctic Enderby Land | South Shetland Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1121040 | 1121040 | 1121040.00 | 1 | Within Antarctica |
| 29 | 3 | East Antarctic Wilkes Land_Amundsen/Bellingshausen Sea | East Antarctic Wilkes Land | Amundsen/Bellingshausen Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 267360 | 267360 | 267360.00 | 1 | Within Antarctica |
| 29 | 19 | East Antarctic Wilkes Land_Central Kuroshio Current | East Antarctic Wilkes Land | Central Kuroshio Current | Continental High Antarctic | Warm Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 3565440 | 3565440 | 3565440.00 | 1 | To or from Antarctica |
| 29 | 55 | East Antarctic Wilkes Land_Manning-Hawkesbury | East Antarctic Wilkes Land | Manning-Hawkesbury | Continental High Antarctic | East Central Australian Shelf | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 29 | 89 | East Antarctic Wilkes Land_South Orkney Islands | East Antarctic Wilkes Land | South Orkney Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 1216200 | 1216200 | 1216200.00 | 1 | Within Antarctica |
| 32 | 3 | Easter Island_Amundsen/Bellingshausen Sea | Easter Island | Amundsen/Bellingshausen Sea | Easter Island | Continental High Antarctic | Eastern Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 2278560 | 2278560 | 2278560.00 | 1 | To or from Antarctica |
| 42 | 30 | Gulf of Aden_East Antarctic Dronning Maud Land | Gulf of Aden | East Antarctic Dronning Maud Land | Red Sea and Gulf of Aden | Continental High Antarctic | Western Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 8943420 | 8943420 | 8943420.00 | 1 | To or from Antarctica |
| 63 | 78 | New Caledonia_Ross Sea | New Caledonia | Ross Sea | Tropical Southwestern Pacific | Continental High Antarctic | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 519180 | 519180 | 519180.00 | 1 | To or from Antarctica |
| 74 | 20 | Peter the First Island_Central New Zealand | Peter the First Island | Central New Zealand | Subantarctic Islands | Southern New Zealand | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 5358120 | 5358120 | 5358120.00 | 1 | To or from Antarctica |
| 76 | 91 | Rio de la Plata_South Shetland Islands | Rio de la Plata | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 542700 | 542700 | 542700.00 | 1 | To or from Antarctica |
| 78 | 122 | Ross Sea_Alboran Sea | Ross Sea | Alboran Sea | Continental High Antarctic | Mediterranean Sea | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3127140 | 3127140 | 3127140.00 | 1 | To or from Antarctica |
| 78 | 17 | Ross Sea_Celtic Seas | Ross Sea | Celtic Seas | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 78 | 18 | Ross Sea_Central Chile | Ross Sea | Central Chile | Continental High Antarctic | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1321260 | 1321260 | 1321260.00 | 1 | To or from Antarctica |
| 78 | 51 | Ross Sea_Leeuwin | Ross Sea | Leeuwin | Continental High Antarctic | Southwest Australian Shelf | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 1912980 | 1912980 | 1912980.00 | 1 | To or from Antarctica |
| 78 | 63 | Ross Sea_New Caledonia | Ross Sea | New Caledonia | Continental High Antarctic | Tropical Southwestern Pacific | Southern Ocean | Central Indo-Pacific | 1 | 1 | 1 | 2522340 | 2522340 | 2522340.00 | 1 | To or from Antarctica |
| 78 | 81 | Ross Sea_Society Islands | Ross Sea | Society Islands | Continental High Antarctic | Southeast Polynesia | Southern Ocean | Eastern Indo-Pacific | 1 | 1 | 1 | 1543860 | 1543860 | 1543860.00 | 1 | To or from Antarctica |
| 78 | 109 | Ross Sea_Yellow Sea | Ross Sea | Yellow Sea | Continental High Antarctic | Cold Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 86 | 17 | South Georgia_Celtic Seas | South Georgia | Celtic Seas | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 86 | 23 | South Georgia_Channels and Fjords of Southern Chile | South Georgia | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 266880 | 266880 | 266880.00 | 1 | To or from Antarctica |
| 86 | 58 | South Georgia_Mascarene Islands | South Georgia | Mascarene Islands | Scotia Sea | Western Indian Ocean | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 86 | 91 | South Georgia_South Shetland Islands | South Georgia | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 89 | 8 | South Orkney Islands_Azores Canaries Madeira | South Orkney Islands | Azores Canaries Madeira | Scotia Sea | Lusitanian | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 2697720 | 2697720 | 2697720.00 | 1 | To or from Antarctica |
| 89 | 23 | South Orkney Islands_Channels and Fjords of Southern Chile | South Orkney Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1306140 | 1306140 | 1306140.00 | 1 | To or from Antarctica |
| 89 | 30 | South Orkney Islands_East Antarctic Dronning Maud Land | South Orkney Islands | East Antarctic Dronning Maud Land | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 282420 | 282420 | 282420.00 | 1 | Within Antarctica |
| 89 | 76 | South Orkney Islands_Rio de la Plata | South Orkney Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 696600 | 696600 | 696600.00 | 1 | To or from Antarctica |
| 89 | 103 | South Orkney Islands_Uruguay-Buenos Aires Shelf | South Orkney Islands | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 558660 | 558660 | 558660.00 | 1 | To or from Antarctica |
| 90 | 30 | South Sandwich Islands_East Antarctic Dronning Maud Land | South Sandwich Islands | East Antarctic Dronning Maud Land | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 304500 | 304500 | 304500.00 | 1 | Within Antarctica |
| 90 | 86 | South Sandwich Islands_South Georgia | South Sandwich Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 91 | 34 | South Shetland Islands_Eastern Brazil | South Shetland Islands | Eastern Brazil | Scotia Sea | Tropical Southwestern Atlantic | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 3048840 | 3048840 | 3048840.00 | 1 | To or from Antarctica |
| 91 | 113 | South Shetland Islands_North Sea | South Shetland Islands | North Sea | Scotia Sea | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 3101700 | 3101700 | 3101700.00 | 1 | To or from Antarctica |
| 91 | 94 | South Shetland Islands_Southeastern Brazil | South Shetland Islands | Southeastern Brazil | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 843780 | 843780 | 843780.00 | 1 | To or from Antarctica |
| 91 | 96 | South Shetland Islands_Southern China | South Shetland Islands | Southern China | Scotia Sea | South China Sea | Southern Ocean | Central Indo-Pacific | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 91 | 103 | South Shetland Islands_Uruguay-Buenos Aires Shelf | South Shetland Islands | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 605820 | 605820 | 605820.00 | 1 | To or from Antarctica |
| 96 | 91 | Southern China_South Shetland Islands | Southern China | South Shetland Islands | South China Sea | Scotia Sea | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 114 | 104 | Southern Norway_Weddell Sea | Southern Norway | Weddell Sea | Northern European Seas | Continental High Antarctic | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 104 | 5 | Weddell Sea_Antarctic Peninsula | Weddell Sea | Antarctic Peninsula | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 261240 | 261240 | 261240.00 | 1 | Within Antarctica |
| 104 | 23 | Weddell Sea_Channels and Fjords of Southern Chile | Weddell Sea | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 956940 | 956940 | 956940.00 | 1 | To or from Antarctica |
| 104 | 114 | Weddell Sea_Southern Norway | Weddell Sea | Southern Norway | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
Supply ships, while also centered in the greater Antarctica Peninsula area and Scotia Arc are also a little more evenly spread than, e.g. tourism.
gateway_region_edge_results$supply
| from | to | move | from_ecoregion | to_ecoregion | from_province | to_province | from_realm | to_realm | n_voyages | n_ships | n_trips | total_time | median_time | mean_time | n_time | internal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 103 | Antarctic Peninsula_South Shetland Islands | Antarctic Peninsula | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 63 | 16 | 19 | 1020660 | 11460 | 16200.95 | 63 | Within Antarctica |
| 103 | 6 | South Shetland Islands_Antarctic Peninsula | South Shetland Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 61 | 15 | 18 | 1361400 | 15240 | 22318.03 | 61 | Within Antarctica |
| 62 | 103 | Malvinas/Falklands_South Shetland Islands | Malvinas/Falklands | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 38 | 19 | 20 | 6337800 | 157920 | 253512.00 | 25 | To or from Antarctica |
| 103 | 62 | South Shetland Islands_Malvinas/Falklands | South Shetland Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 38 | 19 | 19 | 11460120 | 176010 | 358128.75 | 32 | To or from Antarctica |
| 23 | 103 | Channels and Fjords of Southern Chile_South Shetland Islands | Channels and Fjords of Southern Chile | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 26 | 14 | 15 | 2685180 | 142320 | 157951.76 | 17 | To or from Antarctica |
| 103 | 23 | South Shetland Islands_Channels and Fjords of Southern Chile | South Shetland Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 26 | 13 | 15 | 5302440 | 263820 | 252497.14 | 21 | To or from Antarctica |
| 87 | 103 | Rio de la Plata_South Shetland Islands | Rio de la Plata | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 17 | 8 | 9 | 13417680 | 675900 | 838605.00 | 16 | To or from Antarctica |
| 87 | 101 | Rio de la Plata_South Orkney Islands | Rio de la Plata | South Orkney Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 16 | 5 | 6 | 7314900 | 480120 | 522492.86 | 14 | To or from Antarctica |
| 103 | 87 | South Shetland Islands_Rio de la Plata | South Shetland Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 15 | 7 | 7 | 17000100 | 658620 | 1133340.00 | 15 | To or from Antarctica |
| 101 | 103 | South Orkney Islands_South Shetland Islands | South Orkney Islands | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 12 | 5 | 7 | 1195860 | 48660 | 99655.00 | 12 | Within Antarctica |
| 103 | 66 | South Shetland Islands_Mascarene Islands | South Shetland Islands | Mascarene Islands | Scotia Sea | Western Indian Ocean | Southern Ocean | Western Indo-Pacific | 12 | 9 | 10 | 21534720 | 1623270 | 1794560.00 | 12 | To or from Antarctica |
| 101 | 87 | South Orkney Islands_Rio de la Plata | South Orkney Islands | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 11 | 2 | 3 | 6232080 | 585210 | 623208.00 | 10 | To or from Antarctica |
| 62 | 101 | Malvinas/Falklands_South Orkney Islands | Malvinas/Falklands | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 10 | 3 | 3 | 1932660 | 198750 | 241582.50 | 8 | To or from Antarctica |
| 89 | 21 | Ross Sea_Central New Zealand | Ross Sea | Central New Zealand | Continental High Antarctic | Southern New Zealand | Southern Ocean | Temperate Australasia | 10 | 5 | 7 | 8286420 | 679950 | 828642.00 | 10 | To or from Antarctica |
| 101 | 62 | South Orkney Islands_Malvinas/Falklands | South Orkney Islands | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 9 | 1 | 1 | 1299060 | 179490 | 216510.00 | 6 | To or from Antarctica |
| 21 | 89 | Central New Zealand_Ross Sea | Central New Zealand | Ross Sea | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 7 | 3 | 4 | 3508920 | 363600 | 501274.29 | 7 | To or from Antarctica |
| 62 | 98 | Malvinas/Falklands_South Georgia | Malvinas/Falklands | South Georgia | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 7 | 1 | 1 | 536400 | 268200 | 268200.00 | 2 | To or from Antarctica |
| 98 | 87 | South Georgia_Rio de la Plata | South Georgia | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 7 | 2 | 2 | 1939620 | 741900 | 646540.00 | 3 | To or from Antarctica |
| 31 | 103 | East China Sea_South Shetland Islands | East China Sea | South Shetland Islands | Warm Temperate Northwest Pacific | Scotia Sea | Temperate Northern Pacific | Southern Ocean | 6 | 6 | 6 | 11352600 | 2288340 | 2270520.00 | 5 | To or from Antarctica |
| 103 | 101 | South Shetland Islands_South Orkney Islands | South Shetland Islands | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 6 | 3 | 5 | 693240 | 64020 | 115540.00 | 6 | Within Antarctica |
| 103 | 118 | South Shetland Islands_Uruguay-Buenos Aires Shelf | South Shetland Islands | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 6 | 3 | 3 | 3160800 | 621960 | 632160.00 | 5 | To or from Antarctica |
| 30 | 68 | East Antarctic Dronning Maud Land_Namaqua | East Antarctic Dronning Maud Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 5 | 1 | 2 | 2488620 | 621960 | 622155.00 | 4 | To or from Antarctica |
| 129 | 103 | Sunda Shelf/Java Sea_South Shetland Islands | Sunda Shelf/Java Sea | South Shetland Islands | Sunda Shelf | Scotia Sea | Central Indo-Pacific | Southern Ocean | 5 | 1 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 28 | 30 | East Antarctic Enderby Land_East Antarctic Dronning Maud Land | East Antarctic Enderby Land | East Antarctic Dronning Maud Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 4 | 1 | 1 | 164700 | 37230 | 41175.00 | 4 | Within Antarctica |
| 29 | 28 | East Antarctic Wilkes Land_East Antarctic Enderby Land | East Antarctic Wilkes Land | East Antarctic Enderby Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 4 | 1 | 1 | 111180 | 16500 | 27795.00 | 4 | Within Antarctica |
| 87 | 6 | Rio de la Plata_Antarctic Peninsula | Rio de la Plata | Antarctic Peninsula | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 4 | 2 | 2 | 1744080 | 495720 | 436020.00 | 4 | To or from Antarctica |
| 87 | 98 | Rio de la Plata_South Georgia | Rio de la Plata | South Georgia | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 4 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 103 | 129 | South Shetland Islands_Sunda Shelf/Java Sea | South Shetland Islands | Sunda Shelf/Java Sea | Scotia Sea | Sunda Shelf | Southern Ocean | Central Indo-Pacific | 4 | 1 | 1 | 11580 | 1470 | 2895.00 | 4 | To or from Antarctica |
| 23 | 101 | Channels and Fjords of Southern Chile_South Orkney Islands | Channels and Fjords of Southern Chile | South Orkney Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 1 | 1 | 272520 | 272520 | 272520.00 | 1 | To or from Antarctica |
| 61 | 103 | Malacca Strait_South Shetland Islands | Malacca Strait | South Shetland Islands | Sunda Shelf | Scotia Sea | Central Indo-Pacific | Southern Ocean | 3 | 3 | 3 | 6474000 | 3237000 | 3237000.00 | 2 | To or from Antarctica |
| 68 | 29 | Namaqua_East Antarctic Wilkes Land | Namaqua | East Antarctic Wilkes Land | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 3 | 1 | 2 | 1693920 | 560220 | 564640.00 | 3 | To or from Antarctica |
| 131 | 30 | North Sea_East Antarctic Dronning Maud Land | North Sea | East Antarctic Dronning Maud Land | Northern European Seas | Continental High Antarctic | Temperate Northern Atlantic | Southern Ocean | 3 | 3 | 3 | 2729100 | 19140 | 909700.00 | 3 | To or from Antarctica |
| 98 | 62 | South Georgia_Malvinas/Falklands | South Georgia | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 3 | 1 | 1 | 296100 | 296100 | 296100.00 | 1 | To or from Antarctica |
| 118 | 103 | Uruguay-Buenos Aires Shelf_South Shetland Islands | Uruguay-Buenos Aires Shelf | South Shetland Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 3 | 3 | 1456440 | 728220 | 728220.00 | 2 | To or from Antarctica |
| 6 | 23 | Antarctic Peninsula_Channels and Fjords of Southern Chile | Antarctic Peninsula | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 2 | 2 | 2 | 1076400 | 538200 | 538200.00 | 2 | To or from Antarctica |
| 23 | 6 | Channels and Fjords of Southern Chile_Antarctic Peninsula | Channels and Fjords of Southern Chile | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 2 | 2 | 2 | 758940 | 379470 | 379470.00 | 2 | To or from Antarctica |
| 28 | 29 | East Antarctic Enderby Land_East Antarctic Wilkes Land | East Antarctic Enderby Land | East Antarctic Wilkes Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 2 | 1 | 2 | 25020 | 12510 | 12510.00 | 2 | Within Antarctica |
| 68 | 28 | Namaqua_East Antarctic Enderby Land | Namaqua | East Antarctic Enderby Land | Benguela | Continental High Antarctic | Temperate Southern Africa | Southern Ocean | 2 | 1 | 2 | 1361700 | 680850 | 680850.00 | 2 | To or from Antarctica |
| 92 | 103 | Sea of Japan/East Sea_South Shetland Islands | Sea of Japan/East Sea | South Shetland Islands | Cold Temperate Northwest Pacific | Scotia Sea | Temperate Northern Pacific | Southern Ocean | 2 | 1 | 1 | 5030580 | 2515290 | 2515290.00 | 2 | To or from Antarctica |
| 98 | 118 | South Georgia_Uruguay-Buenos Aires Shelf | South Georgia | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 2 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 103 | 61 | South Shetland Islands_Malacca Strait | South Shetland Islands | Malacca Strait | Scotia Sea | Sunda Shelf | Southern Ocean | Central Indo-Pacific | 2 | 2 | 2 | 5835540 | 2917770 | 2917770.00 | 2 | To or from Antarctica |
| 4 | 23 | Amundsen/Bellingshausen Sea_Channels and Fjords of Southern Chile | Amundsen/Bellingshausen Sea | Channels and Fjords of Southern Chile | Continental High Antarctic | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1364400 | 1364400 | 1364400.00 | 1 | To or from Antarctica |
| 6 | 4 | Antarctic Peninsula_Amundsen/Bellingshausen Sea | Antarctic Peninsula | Amundsen/Bellingshausen Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 16020 | 16020 | 16020.00 | 1 | Within Antarctica |
| 6 | 62 | Antarctic Peninsula_Malvinas/Falklands | Antarctic Peninsula | Malvinas/Falklands | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 189480 | 189480 | 189480.00 | 1 | To or from Antarctica |
| 6 | 87 | Antarctic Peninsula_Rio de la Plata | Antarctic Peninsula | Rio de la Plata | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 505920 | 505920 | 505920.00 | 1 | To or from Antarctica |
| 8 | 103 | Araucanian_South Shetland Islands | Araucanian | South Shetland Islands | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 36240 | 36240 | 36240.00 | 1 | To or from Antarctica |
| 9 | 6 | Azores Canaries Madeira_Antarctic Peninsula | Azores Canaries Madeira | Antarctic Peninsula | Lusitanian | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | 1503060 | 1503060 | 1503060.00 | 1 | To or from Antarctica |
| 11 | 30 | Baltic Sea_East Antarctic Dronning Maud Land | Baltic Sea | East Antarctic Dronning Maud Land | Northern European Seas | Continental High Antarctic | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | -37030080 | -37030080 | -37030080.00 | 1 | To or from Antarctica |
| 19 | 103 | Central Chile_South Shetland Islands | Central Chile | South Shetland Islands | Warm Temperate Southeastern Pacific | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 577560 | 577560 | 577560.00 | 1 | To or from Antarctica |
| 21 | 29 | Central New Zealand_East Antarctic Wilkes Land | Central New Zealand | East Antarctic Wilkes Land | Southern New Zealand | Continental High Antarctic | Temperate Australasia | Southern Ocean | 1 | 1 | 1 | 532800 | 532800 | 532800.00 | 1 | To or from Antarctica |
| 30 | 131 | East Antarctic Dronning Maud Land_North Sea | East Antarctic Dronning Maud Land | North Sea | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 30 | 133 | East Antarctic Dronning Maud Land_Northern Norway and Finnmark | East Antarctic Dronning Maud Land | Northern Norway and Finnmark | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 1277400 | 1277400 | 1277400.00 | 1 | To or from Antarctica |
| 30 | 121 | East Antarctic Dronning Maud Land_Weddell Sea | East Antarctic Dronning Maud Land | Weddell Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 42300 | 42300 | 42300.00 | 1 | Within Antarctica |
| 29 | 30 | East Antarctic Wilkes Land_East Antarctic Dronning Maud Land | East Antarctic Wilkes Land | East Antarctic Dronning Maud Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 243720 | 243720 | 243720.00 | 1 | Within Antarctica |
| 29 | 56 | East Antarctic Wilkes Land_Houtman | East Antarctic Wilkes Land | Houtman | Continental High Antarctic | West Central Australian Shelf | Southern Ocean | Temperate Australasia | 1 | 1 | 1 | 852660 | 852660 | 852660.00 | 1 | To or from Antarctica |
| 29 | 68 | East Antarctic Wilkes Land_Namaqua | East Antarctic Wilkes Land | Namaqua | Continental High Antarctic | Benguela | Southern Ocean | Temperate Southern Africa | 1 | 1 | 1 | 1488780 | 1488780 | 1488780.00 | 1 | To or from Antarctica |
| 29 | 89 | East Antarctic Wilkes Land_Ross Sea | East Antarctic Wilkes Land | Ross Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 113760 | 113760 | 113760.00 | 1 | Within Antarctica |
| 31 | 6 | East China Sea_Antarctic Peninsula | East China Sea | Antarctic Peninsula | Warm Temperate Northwest Pacific | Scotia Sea | Temperate Northern Pacific | Southern Ocean | 1 | 1 | 1 | 3373740 | 3373740 | 3373740.00 | 1 | To or from Antarctica |
| 37 | 29 | Eastern India_East Antarctic Wilkes Land | Eastern India | East Antarctic Wilkes Land | Bay of Bengal | Continental High Antarctic | Western Indo-Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 37 | 103 | Eastern India_South Shetland Islands | Eastern India | South Shetland Islands | Bay of Bengal | Scotia Sea | Western Indo-Pacific | Southern Ocean | 1 | 1 | 1 | -997320 | -997320 | -997320.00 | 1 | To or from Antarctica |
| 137 | 103 | Gulf of Guinea South_South Shetland Islands | Gulf of Guinea South | South Shetland Islands | Gulf of Guinea | Scotia Sea | Tropical Atlantic | Southern Ocean | 1 | 1 | 1 | 1932000 | 1932000 | 1932000.00 | 1 | To or from Antarctica |
| 68 | 98 | Namaqua_South Georgia | Namaqua | South Georgia | Benguela | Scotia Sea | Temperate Southern Africa | Southern Ocean | 1 | 1 | 1 | 522540 | 522540 | 522540.00 | 1 | To or from Antarctica |
| 131 | 101 | North Sea_South Orkney Islands | North Sea | South Orkney Islands | Northern European Seas | Scotia Sea | Temperate Northern Atlantic | Southern Ocean | 1 | 1 | 1 | 2049780 | 2049780 | 2049780.00 | 1 | To or from Antarctica |
| 87 | 102 | Rio de la Plata_South Sandwich Islands | Rio de la Plata | South Sandwich Islands | Warm Temperate Southwestern Atlantic | Scotia Sea | Temperate South America | Southern Ocean | 1 | 1 | 1 | 561000 | 561000 | 561000.00 | 1 | To or from Antarctica |
| 98 | 101 | South Georgia_South Orkney Islands | South Georgia | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | Within Antarctica |
| 101 | 23 | South Orkney Islands_Channels and Fjords of Southern Chile | South Orkney Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 101 | 66 | South Orkney Islands_Mascarene Islands | South Orkney Islands | Mascarene Islands | Scotia Sea | Western Indian Ocean | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | 2410260 | 2410260 | 2410260.00 | 1 | To or from Antarctica |
| 101 | 98 | South Orkney Islands_South Georgia | South Orkney Islands | South Georgia | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 57360 | 57360 | 57360.00 | 1 | Within Antarctica |
| 101 | 118 | South Orkney Islands_Uruguay-Buenos Aires Shelf | South Orkney Islands | Uruguay-Buenos Aires Shelf | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 409860 | 409860 | 409860.00 | 1 | To or from Antarctica |
| 101 | 126 | South Orkney Islands_Yellow Sea | South Orkney Islands | Yellow Sea | Scotia Sea | Cold Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 6331620 | 6331620 | 6331620.00 | 1 | To or from Antarctica |
| 102 | 101 | South Sandwich Islands_South Orkney Islands | South Sandwich Islands | South Orkney Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 130260 | 130260 | 130260.00 | 1 | Within Antarctica |
| 102 | 121 | South Sandwich Islands_Weddell Sea | South Sandwich Islands | Weddell Sea | Scotia Sea | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 236880 | 236880 | 236880.00 | 1 | Within Antarctica |
| 103 | 19 | South Shetland Islands_Central Chile | South Shetland Islands | Central Chile | Scotia Sea | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1221420 | 1221420 | 1221420.00 | 1 | To or from Antarctica |
| 103 | 22 | South Shetland Islands_Central Peru | South Shetland Islands | Central Peru | Scotia Sea | Warm Temperate Southeastern Pacific | Southern Ocean | Temperate South America | 1 | 1 | 1 | 2377320 | 2377320 | 2377320.00 | 1 | To or from Antarctica |
| 103 | 37 | South Shetland Islands_Eastern India | South Shetland Islands | Eastern India | Scotia Sea | Bay of Bengal | Southern Ocean | Western Indo-Pacific | 1 | 1 | 1 | 156840 | 156840 | 156840.00 | 1 | To or from Antarctica |
| 103 | 44 | South Shetland Islands_Guayaquil | South Shetland Islands | Guayaquil | Scotia Sea | Tropical East Pacific | Southern Ocean | Tropical Eastern Pacific | 1 | 1 | 1 | 2332020 | 2332020 | 2332020.00 | 1 | To or from Antarctica |
| 103 | 68 | South Shetland Islands_Namaqua | South Shetland Islands | Namaqua | Scotia Sea | Benguela | Southern Ocean | Temperate Southern Africa | 1 | 1 | 1 | 1696320 | 1696320 | 1696320.00 | 1 | To or from Antarctica |
| 103 | 70 | South Shetland Islands_Natal | South Shetland Islands | Natal | Scotia Sea | Agulhas | Southern Ocean | Temperate Southern Africa | 1 | 1 | 1 | 1228620 | 1228620 | 1228620.00 | 1 | To or from Antarctica |
| 103 | 88 | South Shetland Islands_Rio Grande | South Shetland Islands | Rio Grande | Scotia Sea | Warm Temperate Southwestern Atlantic | Southern Ocean | Temperate South America | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 103 | 126 | South Shetland Islands_Yellow Sea | South Shetland Islands | Yellow Sea | Scotia Sea | Cold Temperate Northwest Pacific | Southern Ocean | Temperate Northern Pacific | 1 | 1 | 1 | 4959780 | 4959780 | 4959780.00 | 1 | To or from Antarctica |
| 107 | 6 | Southern China_Antarctic Peninsula | Southern China | Antarctic Peninsula | South China Sea | Scotia Sea | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | 5982420 | 5982420 | 5982420.00 | 1 | To or from Antarctica |
| 107 | 103 | Southern China_South Shetland Islands | Southern China | South Shetland Islands | South China Sea | Scotia Sea | Central Indo-Pacific | Southern Ocean | 1 | 1 | 1 | NA | NA | NA | NA | To or from Antarctica |
| 121 | 30 | Weddell Sea_East Antarctic Dronning Maud Land | Weddell Sea | East Antarctic Dronning Maud Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 898560 | 898560 | 898560.00 | 1 | Within Antarctica |
| 121 | 102 | Weddell Sea_South Sandwich Islands | Weddell Sea | South Sandwich Islands | Continental High Antarctic | Scotia Sea | Southern Ocean | Southern Ocean | 1 | 1 | 1 | 164280 | 164280 | 164280.00 | 1 | Within Antarctica |
The few ships that fell into the category of “other” were primarily not operating within the greater Antarctic Peninsula area, but in East Antarctica and the Weddell Sea.
gateway_region_edge_results$other
| from | to | move | from_ecoregion | to_ecoregion | from_province | to_province | from_realm | to_realm | n_voyages | n_ships | n_trips | total_time | median_time | mean_time | n_time | internal |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 38 | East Antarctic Dronning Maud Land_Weddell Sea | East Antarctic Dronning Maud Land | Weddell Sea | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 7 | 2 | 2 | 740460 | 86040 | 105780.0 | 7 | Within Antarctica |
| 44 | 12 | North Sea_East Antarctic Dronning Maud Land | North Sea | East Antarctic Dronning Maud Land | Northern European Seas | Continental High Antarctic | Temperate Northern Atlantic | Southern Ocean | 7 | 2 | 3 | -23896920 | -3202080 | -4779384.0 | 5 | To or from Antarctica |
| 38 | 12 | Weddell Sea_East Antarctic Dronning Maud Land | Weddell Sea | East Antarctic Dronning Maud Land | Continental High Antarctic | Continental High Antarctic | Southern Ocean | Southern Ocean | 7 | 2 | 2 | 1232640 | 148140 | 176091.4 | 7 | Within Antarctica |
| 2 | 32 | Antarctic Peninsula_South Shetland Islands | Antarctic Peninsula | South Shetland Islands | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 6 | 2 | 2 | 72660 | 9450 | 12110.0 | 6 | Within Antarctica |
| 12 | 44 | East Antarctic Dronning Maud Land_North Sea | East Antarctic Dronning Maud Land | North Sea | Continental High Antarctic | Northern European Seas | Southern Ocean | Temperate Northern Atlantic | 6 | 1 | 2 | 1983780 | 991890 | 991890.0 | 2 | To or from Antarctica |
| 32 | 9 | South Shetland Islands_Channels and Fjords of Southern Chile | South Shetland Islands | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 5 | 2 | 2 | 1566660 | 243600 | 313332.0 | 5 | To or from Antarctica |
| 32 | 2 | South Shetland Islands_Antarctic Peninsula | South Shetland Islands | Antarctic Peninsula | Scotia Sea | Scotia Sea | Southern Ocean | Southern Ocean | 4 | 2 | 2 | 36000 | 8550 | 9000.0 | 4 | Within Antarctica |
| 9 | 2 | Channels and Fjords of Southern Chile_Antarctic Peninsula | Channels and Fjords of Southern Chile | Antarctic Peninsula | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 2 | 2 | 155460 | 39960 | 51820.0 | 3 | To or from Antarctica |
| 9 | 32 | Channels and Fjords of Southern Chile_South Shetland Islands | Channels and Fjords of Southern Chile | South Shetland Islands | Magellanic | Scotia Sea | Temperate South America | Southern Ocean | 3 | 2 | 2 | 354240 | 152880 | 118080.0 | 3 | To or from Antarctica |
| 15 | 32 | Gulf of Guinea Central_South Shetland Islands | Gulf of Guinea Central | South Shetland Islands | Gulf of Guinea | Scotia Sea | Tropical Atlantic | Southern Ocean | 2 | 1 | 2 | NA | NA | NA | NA | To or from Antarctica |
| 2 | 9 | Antarctic Peninsula_Channels and Fjords of Southern Chile | Antarctic Peninsula | Channels and Fjords of Southern Chile | Scotia Sea | Magellanic | Southern Ocean | Temperate South America | 1 | 1 | 1 | 1572660 | 1572660 | 1572660.0 | 1 | To or from Antarctica |
| 32 | 15 | South Shetland Islands_Gulf of Guinea Central | South Shetland Islands | Gulf of Guinea Central | Scotia Sea | Gulf of Guinea | Southern Ocean | Tropical Atlantic | 1 | 1 | 1 | 281700 | 281700 | 281700.0 | 1 | To or from Antarctica |
| 38 | 3 | Weddell Sea_Azores Canaries Madeira | Weddell Sea | Azores Canaries Madeira | Continental High Antarctic | Lusitanian | Southern Ocean | Temperate Northern Atlantic | 1 | 1 | 1 | 2229180 | 2229180 | 2229180.0 | 1 | To or from Antarctica |
Ploting gateway activity around Antarctica
For this section I map the activity in and around Antarctica and to/from places with direct links to the Southern Ocean, for both the port to port and ecoregion networks.
Mapping Antarctic locations and their connections.
port_maps_ant <- make_antarctic_maps(list_of_networks = port_networks)
plot(port_maps_ant$all)
plot(port_maps_ant$fishing)
plot(port_maps_ant$tourism)
plot(port_maps_ant$research)
plot(port_maps_ant$supply)
plot(port_maps_ant$other)
Save them as pdfs (and some as pngs for easy integration into word documents)
port_maps_ant_all <- plot_grid(port_maps_ant$all +
theme(
legend.text = element_text(size = 7),
legend.title = element_text(size = 7),
legend.position = c(0.25, 0.16),
legend.box = "horizontal",
legend.direction = "vertical"
))
ggsave(
filename = "port_map_ant_all.pdf", plot = port_maps_ant_all,
path = here("outputs"), width = 183, height = 183, units = "mm", device = "pdf"
)
ggsave(
filename = "port_map_ant_fishing.pdf", plot = port_maps_ant$fishing,
path = here("outputs"), width = 7.204, height = 8, device = "pdf"
)
ggsave(
filename = "port_map_ant_tourism.pdf", plot = port_maps_ant$tourism,
path = here("outputs"), width = 7.204, height = 8, device = "pdf"
)
ggsave(
filename = "port_map_ant_research.pdf", plot = port_maps_ant$research,
path = here("outputs"), width = 7.204, height = 8, device = "pdf"
)
ggsave(
filename = "port_map_ant_supply.pdf", plot = port_maps_ant$supply,
path = here("outputs"), width = 7.204, height = 8, device = "pdf"
)
ggsave(
filename = "port_map_ant_other.pdf", plot = port_maps_ant$other,
path = here("outputs"), width = 7.204, height = 8, device = "pdf"
)